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| author | Florian Weimer <fweimer@redhat.com> | 2016-11-30 16:23:58 +0100 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2016-11-30 16:23:58 +0100 |
| commit | b04beebf0731c0da49bf9113bf299acf56e4c2e5 (patch) | |
| tree | e9d30cedb0a14f36f23dcab98641603c2cbe92dc /sysdeps/unix/sysv/linux | |
| parent | 9e78f6f6e7134a5f299cc8de77370218f8019237 (diff) | |
| download | glibc-b04beebf0731c0da49bf9113bf299acf56e4c2e5.tar.gz glibc-b04beebf0731c0da49bf9113bf299acf56e4c2e5.tar.xz glibc-b04beebf0731c0da49bf9113bf299acf56e4c2e5.zip | |
ld.so: Remove __libc_memalign
It is no longer needed since commit 6c444ad6e953dbdf9c7be065308a0a777 (elf: Do not use memalign for TCB/TLS blocks allocation [BZ #17730]). Applications do not link against ld.so and will use the definition in libc.so, so there is no ABI impact.
Diffstat (limited to 'sysdeps/unix/sysv/linux')
42 files changed, 36 insertions, 97 deletions
diff --git a/sysdeps/unix/sysv/linux/aarch64/ld.abilist b/sysdeps/unix/sysv/linux/aarch64/ld.abilist index ab08a9845f..ec7f6174c5 100644 --- a/sysdeps/unix/sysv/linux/aarch64/ld.abilist +++ b/sysdeps/unix/sysv/linux/aarch64/ld.abilist @@ -1,5 +1,4 @@ GLIBC_2.17 GLIBC_2.17 A -GLIBC_2.17 __libc_memalign F GLIBC_2.17 __libc_stack_end D 0x8 GLIBC_2.17 __stack_chk_guard D 0x8 GLIBC_2.17 __tls_get_addr F diff --git a/sysdeps/unix/sysv/linux/aarch64/localplt.data b/sysdeps/unix/sysv/linux/aarch64/localplt.data index e431f368e3..bb18ff9bb2 100644 --- a/sysdeps/unix/sysv/linux/aarch64/localplt.data +++ b/sysdeps/unix/sysv/linux/aarch64/localplt.data @@ -7,11 +7,10 @@ libc.so: malloc libc.so: memalign libc.so: realloc libm.so: matherr -# The dynamic loader needs __tls_get_addr for TLS, and uses __libc_memalign -# internally to allocate aligned TLS storage. The other malloc family of -# functions are expected to allow user symbol interposition. +# The dynamic loader needs __tls_get_addr for TLS. ld.so: __tls_get_addr -ld.so: __libc_memalign +# The main malloc is interposed into the dynamic linker, for +# allocations after the initial link (when dlopen is used). ld.so: malloc ld.so: calloc ld.so: realloc diff --git a/sysdeps/unix/sysv/linux/alpha/ld.abilist b/sysdeps/unix/sysv/linux/alpha/ld.abilist index 9faf6eb2c6..ca34294610 100644 --- a/sysdeps/unix/sysv/linux/alpha/ld.abilist +++ b/sysdeps/unix/sysv/linux/alpha/ld.abilist @@ -1,5 +1,4 @@ GLIBC_2.0 GLIBC_2.0 A -GLIBC_2.0 __libc_memalign F GLIBC_2.0 _r_debug D 0x28 GLIBC_2.0 calloc F GLIBC_2.0 free F diff --git a/sysdeps/unix/sysv/linux/alpha/localplt.data b/sysdeps/unix/sysv/linux/alpha/localplt.data index 298439365f..cca17f1e34 100644 --- a/sysdeps/unix/sysv/linux/alpha/localplt.data +++ b/sysdeps/unix/sysv/linux/alpha/localplt.data @@ -24,11 +24,10 @@ libm.so: matherr # We used to offer inline functions that used this, so it must be exported. # Ought to reorg things such that carg isn't thus forced to use a plt. libm.so: __atan2 -# The dynamic loader needs __tls_get_addr for TLS, and uses __libc_memalign -# internally to allocate aligned TLS storage. The other malloc family of -# functions are expected to allow user symbol interposition. +# The dynamic loader needs __tls_get_addr for TLS. ld.so: __tls_get_addr ? -ld.so: __libc_memalign + RELA R_ALPHA_GLOB_DAT +# The main malloc is interposed into the dynamic linker, for +# allocations after the initial link (when dlopen is used). ld.so: malloc + RELA R_ALPHA_GLOB_DAT ld.so: calloc + RELA R_ALPHA_GLOB_DAT ld.so: realloc + RELA R_ALPHA_GLOB_DAT diff --git a/sysdeps/unix/sysv/linux/arm/ld.abilist b/sysdeps/unix/sysv/linux/arm/ld.abilist index 4de351ea3f..cbf3a3cb2e 100644 --- a/sysdeps/unix/sysv/linux/arm/ld.abilist +++ b/sysdeps/unix/sysv/linux/arm/ld.abilist @@ -1,5 +1,4 @@ GLIBC_2.4 GLIBC_2.4 A -GLIBC_2.4 __libc_memalign F GLIBC_2.4 __libc_stack_end D 0x4 GLIBC_2.4 __stack_chk_guard D 0x4 GLIBC_2.4 __tls_get_addr F diff --git a/sysdeps/unix/sysv/linux/arm/localplt.data b/sysdeps/unix/sysv/linux/arm/localplt.data index a5ccd7fa58..8bc876dd03 100644 --- a/sysdeps/unix/sysv/linux/arm/localplt.data +++ b/sysdeps/unix/sysv/linux/arm/localplt.data @@ -7,11 +7,10 @@ libc.so: realloc libm.so: matherr libpthread.so: __errno_location libpthread.so: raise -# The dynamic loader needs __tls_get_addr for TLS, and uses __libc_memalign -# internally to allocate aligned TLS storage. The other malloc family of -# functions are expected to allow user symbol interposition. +# The dynamic loader needs __tls_get_addr for TLS. ld.so: __tls_get_addr -ld.so: __libc_memalign +# The main malloc is interposed into the dynamic linker, for +# allocations after the initial link (when dlopen is used). ld.so: malloc ld.so: calloc ld.so: realloc diff --git a/sysdeps/unix/sysv/linux/hppa/ld.abilist b/sysdeps/unix/sysv/linux/hppa/ld.abilist index dc3ebf48c5..fc1c60ea17 100644 --- a/sysdeps/unix/sysv/linux/hppa/ld.abilist +++ b/sysdeps/unix/sysv/linux/hppa/ld.abilist @@ -1,5 +1,4 @@ GLIBC_2.2 GLIBC_2.2 A -GLIBC_2.2 __libc_memalign F GLIBC_2.2 __libc_stack_end D 0x4 GLIBC_2.2 _dl_mcount F GLIBC_2.2 _r_debug D 0x14 diff --git a/sysdeps/unix/sysv/linux/hppa/localplt.data b/sysdeps/unix/sysv/linux/hppa/localplt.data index fea8c9cbf6..9dd81b47c8 100644 --- a/sysdeps/unix/sysv/linux/hppa/localplt.data +++ b/sysdeps/unix/sysv/linux/hppa/localplt.data @@ -13,10 +13,8 @@ libc.so: sigprocmask libc.so: __errno_location libm.so: matherr libpthread.so: __errno_location -# The dynamic loader uses __libc_memalign internally to allocate aligned -# TLS storage. The other malloc family of functions are expected to allow -# user symbol interposition. -ld.so: __libc_memalign +# The main malloc is interposed into the dynamic linker, for +# allocations after the initial link (when dlopen is used). ld.so: malloc ld.so: calloc ld.so: realloc diff --git a/sysdeps/unix/sysv/linux/i386/ld.abilist b/sysdeps/unix/sysv/linux/i386/ld.abilist index b8914ed642..ddf9e78ec2 100644 --- a/sysdeps/unix/sysv/linux/i386/ld.abilist +++ b/sysdeps/unix/sysv/linux/i386/ld.abilist @@ -1,5 +1,4 @@ GLIBC_2.0 GLIBC_2.0 A -GLIBC_2.0 __libc_memalign F GLIBC_2.0 _r_debug D 0x14 GLIBC_2.0 calloc F GLIBC_2.0 free F diff --git a/sysdeps/unix/sysv/linux/i386/localplt.data b/sysdeps/unix/sysv/linux/i386/localplt.data index 48bcc42a67..2c2584956d 100644 --- a/sysdeps/unix/sysv/linux/i386/localplt.data +++ b/sysdeps/unix/sysv/linux/i386/localplt.data @@ -7,10 +7,8 @@ libc.so: malloc + REL R_386_GLOB_DAT libc.so: memalign + REL R_386_GLOB_DAT libc.so: realloc + REL R_386_GLOB_DAT libm.so: matherr -# The dynamic loader uses __libc_memalign internally to allocate aligned -# TLS storage. The other malloc family of functions are expected to allow -# user symbol interposition. -ld.so: __libc_memalign + REL R_386_GLOB_DAT +# The main malloc is interposed into the dynamic linker, for +# allocations after the initial link (when dlopen is used). ld.so: malloc + REL R_386_GLOB_DAT ld.so: calloc + REL R_386_GLOB_DAT ld.so: realloc + REL R_386_GLOB_DAT diff --git a/sysdeps/unix/sysv/linux/ia64/ld.abilist b/sysdeps/unix/sysv/linux/ia64/ld.abilist index 9041ccbe60..9b45d5e90c 100644 --- a/sysdeps/unix/sysv/linux/ia64/ld.abilist +++ b/sysdeps/unix/sysv/linux/ia64/ld.abilist @@ -1,5 +1,4 @@ GLIBC_2.2 GLIBC_2.2 A -GLIBC_2.2 __libc_memalign F GLIBC_2.2 __libc_stack_end D 0x8 GLIBC_2.2 _dl_mcount F GLIBC_2.2 _r_debug D 0x28 diff --git a/sysdeps/unix/sysv/linux/ia64/localplt.data b/sysdeps/unix/sysv/linux/ia64/localplt.data index df63530b6c..fd2b98c8b6 100644 --- a/sysdeps/unix/sysv/linux/ia64/localplt.data +++ b/sysdeps/unix/sysv/linux/ia64/localplt.data @@ -6,10 +6,8 @@ libc.so: realloc libm.so: matherr libm.so: matherrf libm.so: matherrl -# The dynamic loader uses __libc_memalign internally to allocate aligned -# TLS storage. The other malloc family of functions are expected to allow -# user symbol interposition. -ld.so: __libc_memalign +# The main malloc is interposed into the dynamic linker, for +# allocations after the initial link (when dlopen is used). ld.so: malloc ld.so: calloc ld.so: realloc diff --git a/sysdeps/unix/sysv/linux/m68k/coldfire/ld.abilist b/sysdeps/unix/sysv/linux/m68k/coldfire/ld.abilist index 4de351ea3f..cbf3a3cb2e 100644 --- a/sysdeps/unix/sysv/linux/m68k/coldfire/ld.abilist +++ b/sysdeps/unix/sysv/linux/m68k/coldfire/ld.abilist @@ -1,5 +1,4 @@ GLIBC_2.4 GLIBC_2.4 A -GLIBC_2.4 __libc_memalign F GLIBC_2.4 __libc_stack_end D 0x4 GLIBC_2.4 __stack_chk_guard D 0x4 GLIBC_2.4 __tls_get_addr F diff --git a/sysdeps/unix/sysv/linux/m68k/localplt.data b/sysdeps/unix/sysv/linux/m68k/localplt.data index abfbd34f41..1a2acfdb93 100644 --- a/sysdeps/unix/sysv/linux/m68k/localplt.data +++ b/sysdeps/unix/sysv/linux/m68k/localplt.data @@ -6,10 +6,8 @@ libc.so: malloc libc.so: memalign libc.so: realloc libm.so: matherr -# The dynamic loader uses __libc_memalign internally to allocate aligned -# TLS storage. The other malloc family of functions are expected to allow -# user symbol interposition. -ld.so: __libc_memalign +# The main malloc is interposed into the dynamic linker, for +# allocations after the initial link (when dlopen is used). ld.so: malloc ld.so: calloc ld.so: realloc diff --git a/sysdeps/unix/sysv/linux/m68k/m680x0/ld.abilist b/sysdeps/unix/sysv/linux/m68k/m680x0/ld.abilist index ee3458906d..3907c9da33 100644 --- a/sysdeps/unix/sysv/linux/m68k/m680x0/ld.abilist +++ b/sysdeps/unix/sysv/linux/m68k/m680x0/ld.abilist @@ -1,5 +1,4 @@ GLIBC_2.0 GLIBC_2.0 A -GLIBC_2.0 __libc_memalign F GLIBC_2.0 _r_debug D 0x14 GLIBC_2.0 calloc F GLIBC_2.0 free F diff --git a/sysdeps/unix/sysv/linux/microblaze/ld.abilist b/sysdeps/unix/sysv/linux/microblaze/ld.abilist index f486acb399..265085edc8 100644 --- a/sysdeps/unix/sysv/linux/microblaze/ld.abilist +++ b/sysdeps/unix/sysv/linux/microblaze/ld.abilist @@ -1,5 +1,4 @@ GLIBC_2.18 GLIBC_2.18 A -GLIBC_2.18 __libc_memalign F GLIBC_2.18 __libc_stack_end D 0x4 GLIBC_2.18 __stack_chk_guard D 0x4 GLIBC_2.18 __tls_get_addr F diff --git a/sysdeps/unix/sysv/linux/microblaze/localplt.data b/sysdeps/unix/sysv/linux/microblaze/localplt.data index 697fdd0186..07bcf3b29a 100644 --- a/sysdeps/unix/sysv/linux/microblaze/localplt.data +++ b/sysdeps/unix/sysv/linux/microblaze/localplt.data @@ -6,11 +6,10 @@ libc.so: memalign libc.so: realloc libm.so: matherr libpthread.so: __errno_location -# The dynamic loader needs __tls_get_addr for TLS, and uses __libc_memalign -# internally to allocate aligned TLS storage. The other malloc family of -# functions are expected to allow user symbol interposition. +# The dynamic loader needs __tls_get_addr for TLS. ld.so: __tls_get_addr -ld.so: __libc_memalign +# The main malloc is interposed into the dynamic linker, for +# allocations after the initial link (when dlopen is used). ld.so: malloc ld.so: calloc ld.so: realloc diff --git a/sysdeps/unix/sysv/linux/mips/mips32/ld.abilist b/sysdeps/unix/sysv/linux/mips/mips32/ld.abilist index afdb905811..651b952524 100644 --- a/sysdeps/unix/sysv/linux/mips/mips32/ld.abilist +++ b/sysdeps/unix/sysv/linux/mips/mips32/ld.abilist @@ -1,5 +1,4 @@ GLIBC_2.0 GLIBC_2.0 A -GLIBC_2.0 __libc_memalign F GLIBC_2.0 _r_debug D 0x14 GLIBC_2.0 calloc F GLIBC_2.0 free F diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n32/ld.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n32/ld.abilist index 6993e70bfa..bf55148c79 100644 --- a/sysdeps/unix/sysv/linux/mips/mips64/n32/ld.abilist +++ b/sysdeps/unix/sysv/linux/mips/mips64/n32/ld.abilist @@ -1,5 +1,4 @@ GLIBC_2.0 GLIBC_2.0 A -GLIBC_2.0 __libc_memalign F GLIBC_2.0 _r_debug D 0x14 GLIBC_2.0 calloc F GLIBC_2.0 free F diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n64/ld.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n64/ld.abilist index 759e99b00c..f7ba5fd730 100644 --- a/sysdeps/unix/sysv/linux/mips/mips64/n64/ld.abilist +++ b/sysdeps/unix/sysv/linux/mips/mips64/n64/ld.abilist @@ -1,5 +1,4 @@ GLIBC_2.0 GLIBC_2.0 A -GLIBC_2.0 __libc_memalign F GLIBC_2.0 _r_debug D 0x28 GLIBC_2.0 calloc F GLIBC_2.0 free F diff --git a/sysdeps/unix/sysv/linux/nios2/ld.abilist b/sysdeps/unix/sysv/linux/nios2/ld.abilist index 389bdaa0cb..a127464b4b 100644 --- a/sysdeps/unix/sysv/linux/nios2/ld.abilist +++ b/sysdeps/unix/sysv/linux/nios2/ld.abilist @@ -1,5 +1,4 @@ GLIBC_2.21 GLIBC_2.21 A -GLIBC_2.21 __libc_memalign F GLIBC_2.21 __libc_stack_end D 0x4 GLIBC_2.21 __stack_chk_guard D 0x4 GLIBC_2.21 __tls_get_addr F diff --git a/sysdeps/unix/sysv/linux/nios2/localplt.data b/sysdeps/unix/sysv/linux/nios2/localplt.data index a7d774dcf8..584963d202 100644 --- a/sysdeps/unix/sysv/linux/nios2/localplt.data +++ b/sysdeps/unix/sysv/linux/nios2/localplt.data @@ -27,10 +27,8 @@ libc.so: __nedf2 libc.so: __eqdf2 libc.so: __extendsfdf2 libm.so: matherr -# The dynamic loader uses __libc_memalign internally to allocate aligned -# TLS storage. The other malloc family of functions are expected to allow -# user symbol interposition. -ld.so: __libc_memalign +# The main malloc is interposed into the dynamic linker, for +# allocations after the initial link (when dlopen is used). ld.so: malloc ld.so: calloc ld.so: realloc diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data index 4ef5bf4a7f..50006317c7 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data @@ -5,10 +5,8 @@ libc.so: malloc libc.so: memalign libc.so: realloc libm.so: matherr -# The dynamic loader uses __libc_memalign internally to allocate aligned -# TLS storage. The other malloc family of functions are expected to allow -# user symbol interposition. -ld.so: __libc_memalign +# The main malloc is interposed into the dynamic linker, for +# allocations after the initial link (when dlopen is used). ld.so: malloc ld.so: calloc ld.so: realloc diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist index 2eb4d5fef1..100d133495 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist @@ -1,5 +1,4 @@ GLIBC_2.0 GLIBC_2.0 A -GLIBC_2.0 __libc_memalign F GLIBC_2.0 _r_debug D 0x14 GLIBC_2.0 calloc F GLIBC_2.0 free F diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data index c9194264dd..1c20d2f2b4 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data @@ -35,10 +35,8 @@ libc.so: realloc libm.so: copysignl ? libm.so: fabsl libm.so: matherr -# The dynamic loader uses __libc_memalign internally to allocate aligned -# TLS storage. The other malloc family of functions are expected to allow -# user symbol interposition. -ld.so: __libc_memalign +# The main malloc is interposed into the dynamic linker, for +# allocations after the initial link (when dlopen is used). ld.so: malloc ld.so: calloc ld.so: realloc diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/ld-le.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/ld-le.abilist index 27d451b46b..ef6159baa8 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/ld-le.abilist +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/ld-le.abilist @@ -1,5 +1,4 @@ GLIBC_2.17 GLIBC_2.17 A -GLIBC_2.17 __libc_memalign F GLIBC_2.17 __libc_stack_end D 0x8 GLIBC_2.17 __tls_get_addr F GLIBC_2.17 _dl_mcount F diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/ld.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/ld.abilist index 8914eb06b4..2c3b74cc20 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/ld.abilist +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/ld.abilist @@ -3,7 +3,6 @@ GLIBC_2.22 __tls_get_addr_opt F GLIBC_2.23 GLIBC_2.23 A GLIBC_2.23 __parse_hwcap_and_convert_at_platform F GLIBC_2.3 GLIBC_2.3 A -GLIBC_2.3 __libc_memalign F GLIBC_2.3 __libc_stack_end D 0x8 GLIBC_2.3 __tls_get_addr F GLIBC_2.3 _dl_mcount F diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data b/sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data index 2d434726cc..6f8ed25922 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data @@ -4,10 +4,8 @@ libc.so: malloc libc.so: memalign libc.so: realloc libm.so: matherr -# The dynamic loader uses __libc_memalign internally to allocate aligned -# TLS storage. The other malloc family of functions are expected to -# allow user symbol interposition. -ld.so: __libc_memalign +# The main malloc is interposed into the dynamic linker, for +# allocations after the initial link (when dlopen is used). ld.so: malloc ld.so: calloc ld.so: realloc diff --git a/sysdeps/unix/sysv/linux/s390/localplt.data b/sysdeps/unix/sysv/linux/s390/localplt.data index bd1adddb1f..50006317c7 100644 --- a/sysdeps/unix/sysv/linux/s390/localplt.data +++ b/sysdeps/unix/sysv/linux/s390/localplt.data @@ -5,17 +5,8 @@ libc.so: malloc libc.so: memalign libc.so: realloc libm.so: matherr -# The dynamic loader uses __libc_memalign internally to allocate aligned -# TLS storage. The other malloc family of functions are expected to allow -# user symbol interposition. -# It is also allowed to call __libc_memalign via function-pointer loaded from -# GOT instead of calling via a plt-stub. In this case there is a R_390_GLOB_DAT -# relocation in section .rela.dyn instead of R_390_JMP_SLOT in .rela.plt. -# After commit "elf: Do not use memalign for TCB/TLS blocks allocation -# [BZ #17730]" __libc_memalign is only called in elf/dl-minimal.c: malloc() in -# ld.so and gcc -O2/-O3 leads to R_390_GLOB_DAT. If build with -# -fno-optimize-sibling-calls an R_390_JMP_SLOT is generated. -ld.so: __libc_memalign + RELA R_390_GLOB_DAT +# The main malloc is interposed into the dynamic linker, for +# allocations after the initial link (when dlopen is used). ld.so: malloc ld.so: calloc ld.so: realloc diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/ld.abilist b/sysdeps/unix/sysv/linux/s390/s390-32/ld.abilist index ec7491f5d7..c16b2c1344 100644 --- a/sysdeps/unix/sysv/linux/s390/s390-32/ld.abilist +++ b/sysdeps/unix/sysv/linux/s390/s390-32/ld.abilist @@ -1,5 +1,4 @@ GLIBC_2.0 GLIBC_2.0 A -GLIBC_2.0 __libc_memalign F GLIBC_2.0 _r_debug D 0x14 GLIBC_2.0 calloc F GLIBC_2.0 free F diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/ld.abilist b/sysdeps/unix/sysv/linux/s390/s390-64/ld.abilist index c2e0d9660a..5e604f5376 100644 --- a/sysdeps/unix/sysv/linux/s390/s390-64/ld.abilist +++ b/sysdeps/unix/sysv/linux/s390/s390-64/ld.abilist @@ -1,5 +1,4 @@ GLIBC_2.2 GLIBC_2.2 A -GLIBC_2.2 __libc_memalign F GLIBC_2.2 __libc_stack_end D 0x8 GLIBC_2.2 _dl_mcount F GLIBC_2.2 _r_debug D 0x28 diff --git a/sysdeps/unix/sysv/linux/sh/ld.abilist b/sysdeps/unix/sysv/linux/sh/ld.abilist index dc3ebf48c5..fc1c60ea17 100644 --- a/sysdeps/unix/sysv/linux/sh/ld.abilist +++ b/sysdeps/unix/sysv/linux/sh/ld.abilist @@ -1,5 +1,4 @@ GLIBC_2.2 GLIBC_2.2 A -GLIBC_2.2 __libc_memalign F GLIBC_2.2 __libc_stack_end D 0x4 GLIBC_2.2 _dl_mcount F GLIBC_2.2 _r_debug D 0x14 diff --git a/sysdeps/unix/sysv/linux/sh/localplt.data b/sysdeps/unix/sysv/linux/sh/localplt.data index e6fb930cf7..f1f5effc24 100644 --- a/sysdeps/unix/sysv/linux/sh/localplt.data +++ b/sysdeps/unix/sysv/linux/sh/localplt.data @@ -10,10 +10,8 @@ libc.so: _Unwind_Find_FDE libc.so: _exit libc.so: __errno_location libm.so: matherr -# The dynamic loader uses __libc_memalign internally to allocate aligned -# TLS storage. The other malloc family of functions are expected to allow -# user symbol interposition. -ld.so: __libc_memalign +# The main malloc is interposed into the dynamic linker, for +# allocations after the initial link (when dlopen is used). ld.so: malloc ld.so: calloc ld.so: realloc diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/ld.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/ld.abilist index 3acaae2290..fb4bcb016d 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc32/ld.abilist +++ b/sysdeps/unix/sysv/linux/sparc/sparc32/ld.abilist @@ -1,5 +1,4 @@ GLIBC_2.0 GLIBC_2.0 A -GLIBC_2.0 __libc_memalign F GLIBC_2.0 _r_debug D 0x14 GLIBC_2.0 calloc F GLIBC_2.0 free F diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data b/sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data index d5b5895a5c..c9786fd6ea 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data +++ b/sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data @@ -16,10 +16,8 @@ libc.so: malloc libc.so: memalign libc.so: realloc libm.so: matherr -# The dynamic loader uses __libc_memalign internally to allocate -# aligned TLS storage. The other malloc family of functions are -# expected to allow user symbol interposition. -ld.so: __libc_memalign +# The main malloc is interposed into the dynamic linker, for +# allocations after the initial link (when dlopen is used). ld.so: malloc ld.so: calloc ld.so: realloc diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/ld.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/ld.abilist index 9041ccbe60..9b45d5e90c 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc64/ld.abilist +++ b/sysdeps/unix/sysv/linux/sparc/sparc64/ld.abilist @@ -1,5 +1,4 @@ GLIBC_2.2 GLIBC_2.2 A -GLIBC_2.2 __libc_memalign F GLIBC_2.2 __libc_stack_end D 0x8 GLIBC_2.2 _dl_mcount F GLIBC_2.2 _r_debug D 0x28 diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data b/sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data index edceab57c3..912bd1a16e 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data +++ b/sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data @@ -18,10 +18,8 @@ libc.so: malloc libc.so: memalign libc.so: realloc libm.so: matherr -# The dynamic loader uses __libc_memalign internally to allocate -# aligned TLS storage. The other malloc family of functions are -# expected to allow user symbol interposition. -ld.so: __libc_memalign +# The main malloc is interposed into the dynamic linker, for +# allocations after the initial link (when dlopen is used). ld.so: malloc ld.so: calloc ld.so: realloc diff --git a/sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/ld.abilist b/sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/ld.abilist index 3ab170cc91..f166310147 100644 --- a/sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/ld.abilist +++ b/sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/ld.abilist @@ -1,5 +1,4 @@ GLIBC_2.12 GLIBC_2.12 A -GLIBC_2.12 __libc_memalign F GLIBC_2.12 __libc_stack_end D 0x4 GLIBC_2.12 __tls_get_addr F GLIBC_2.12 _dl_mcount F diff --git a/sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/ld.abilist b/sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/ld.abilist index aa6cbabfc3..ab74e7ecd1 100644 --- a/sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/ld.abilist +++ b/sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/ld.abilist @@ -1,5 +1,4 @@ GLIBC_2.12 GLIBC_2.12 A -GLIBC_2.12 __libc_memalign F GLIBC_2.12 __libc_stack_end D 0x8 GLIBC_2.12 __tls_get_addr F GLIBC_2.12 _dl_mcount F diff --git a/sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist b/sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist index 3ab170cc91..f166310147 100644 --- a/sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist +++ b/sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist @@ -1,5 +1,4 @@ GLIBC_2.12 GLIBC_2.12 A -GLIBC_2.12 __libc_memalign F GLIBC_2.12 __libc_stack_end D 0x4 GLIBC_2.12 __tls_get_addr F GLIBC_2.12 _dl_mcount F diff --git a/sysdeps/unix/sysv/linux/x86_64/64/ld.abilist b/sysdeps/unix/sysv/linux/x86_64/64/ld.abilist index 9e09ac6936..07cab4bd7a 100644 --- a/sysdeps/unix/sysv/linux/x86_64/64/ld.abilist +++ b/sysdeps/unix/sysv/linux/x86_64/64/ld.abilist @@ -1,5 +1,4 @@ GLIBC_2.2.5 GLIBC_2.2.5 A -GLIBC_2.2.5 __libc_memalign F GLIBC_2.2.5 __libc_stack_end D 0x8 GLIBC_2.2.5 _dl_mcount F GLIBC_2.2.5 _r_debug D 0x28 diff --git a/sysdeps/unix/sysv/linux/x86_64/x32/ld.abilist b/sysdeps/unix/sysv/linux/x86_64/x32/ld.abilist index d595038b2b..236357bd83 100644 --- a/sysdeps/unix/sysv/linux/x86_64/x32/ld.abilist +++ b/sysdeps/unix/sysv/linux/x86_64/x32/ld.abilist @@ -1,5 +1,4 @@ GLIBC_2.16 GLIBC_2.16 A -GLIBC_2.16 __libc_memalign F GLIBC_2.16 __libc_stack_end D 0x4 GLIBC_2.16 __tls_get_addr F GLIBC_2.16 _dl_mcount F |