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| author | Siddhesh Poyarekar <siddhesh@sourceware.org> | 2021-07-22 18:38:06 +0530 |
|---|---|---|
| committer | Siddhesh Poyarekar <siddhesh@sourceware.org> | 2021-07-22 18:38:06 +0530 |
| commit | 9dad716d4d2993f50b165747781244bd7c43bc95 (patch) | |
| tree | bdd9025b5b9871f75239f7a3f6e86f4c0401eafb /sysdeps/unix/sysv/linux/riscv | |
| parent | cc35896ea3e4532919ec81b17f36299117debe79 (diff) | |
| download | glibc-9dad716d4d2993f50b165747781244bd7c43bc95.tar.gz glibc-9dad716d4d2993f50b165747781244bd7c43bc95.tar.xz glibc-9dad716d4d2993f50b165747781244bd7c43bc95.zip | |
mtrace: Wean away from malloc hooks
Wean mtrace away from the malloc hooks and move them into the debug DSO. Split the API away from the implementation so that we can add the API to libc.so as well as libc_malloc_debug.so, with the libc implementations being empty. Update localplt data since memalign no longer has any callers after this change. Reviewed-by: Carlos O'Donell <carlos@redhat.com> Tested-by: Carlos O'Donell <carlos@redhat.com>
Diffstat (limited to 'sysdeps/unix/sysv/linux/riscv')
| -rw-r--r-- | sysdeps/unix/sysv/linux/riscv/localplt.data | 1 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/riscv/rv32/libc_malloc_debug.abilist | 2 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/riscv/rv64/libc_malloc_debug.abilist | 2 |
3 files changed, 4 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/riscv/localplt.data b/sysdeps/unix/sysv/linux/riscv/localplt.data index 0a235592c3..e6d5330d5b 100644 --- a/sysdeps/unix/sysv/linux/riscv/localplt.data +++ b/sysdeps/unix/sysv/linux/riscv/localplt.data @@ -4,7 +4,6 @@ libc.so: calloc libc.so: free libc.so: malloc -libc.so: memalign libc.so: memset ? libc.so: realloc # The TLS-enabled version of these functions is interposed from libc.so. diff --git a/sysdeps/unix/sysv/linux/riscv/rv32/libc_malloc_debug.abilist b/sysdeps/unix/sysv/linux/riscv/rv32/libc_malloc_debug.abilist index 4ded2f9640..e2448d7b83 100644 --- a/sysdeps/unix/sysv/linux/riscv/rv32/libc_malloc_debug.abilist +++ b/sysdeps/unix/sysv/linux/riscv/rv32/libc_malloc_debug.abilist @@ -11,6 +11,8 @@ GLIBC_2.33 mcheck_check_all F GLIBC_2.33 mcheck_pedantic F GLIBC_2.33 memalign F GLIBC_2.33 mprobe F +GLIBC_2.33 mtrace F +GLIBC_2.33 muntrace F GLIBC_2.33 posix_memalign F GLIBC_2.33 pvalloc F GLIBC_2.33 realloc F diff --git a/sysdeps/unix/sysv/linux/riscv/rv64/libc_malloc_debug.abilist b/sysdeps/unix/sysv/linux/riscv/rv64/libc_malloc_debug.abilist index f878912895..622ee2e67a 100644 --- a/sysdeps/unix/sysv/linux/riscv/rv64/libc_malloc_debug.abilist +++ b/sysdeps/unix/sysv/linux/riscv/rv64/libc_malloc_debug.abilist @@ -11,6 +11,8 @@ GLIBC_2.27 mcheck_check_all F GLIBC_2.27 mcheck_pedantic F GLIBC_2.27 memalign F GLIBC_2.27 mprobe F +GLIBC_2.27 mtrace F +GLIBC_2.27 muntrace F GLIBC_2.27 posix_memalign F GLIBC_2.27 pvalloc F GLIBC_2.27 realloc F |