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authorAdhemerval Zanella <adhemerval.zanella@linaro.org>2021-03-10 12:26:31 -0300
committerAdhemerval Zanella <adhemerval.zanella@linaro.org>2021-07-08 14:08:13 -0300
commit286286283e9bdc7ef894306e2dbcf4c115b97ba2 (patch)
tree00fa61df0e6e6093c337bc59a6c5fdd914d9fe6f /sysdeps/unix/sysv/linux/riscv
parentae8c243d2473bdfc3c0f9c6b46e6dffb5a28725c (diff)
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linux: Add close_range
It was added on Linux 5.9 (278a5fbaed89) with CLOSE_RANGE_CLOEXEC
added on 5.11 (582f1fb6b721f).  Although FreeBSD has added the same
syscall, this only adds the symbol on Linux ports.  This syscall is
required to provided a fail-safe way to implement the closefrom
symbol (BZ #10353).

Checked on x86_64-linux-gnu and i686-linux-gnu on kernel 5.11 and 4.15.
Diffstat (limited to 'sysdeps/unix/sysv/linux/riscv')
-rw-r--r--sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist1
-rw-r--r--sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist1
2 files changed, 2 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist b/sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist
index cdeee28d0f..6fa30b247b 100644
--- a/sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist
@@ -2168,6 +2168,7 @@ GLIBC_2.34 aio_suspend64 F
 GLIBC_2.34 aio_write F
 GLIBC_2.34 aio_write64 F
 GLIBC_2.34 call_once F
+GLIBC_2.34 close_range F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
diff --git a/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist b/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist
index a74b54d6bb..7c20b71f7a 100644
--- a/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist
@@ -2368,6 +2368,7 @@ GLIBC_2.34 aio_suspend64 F
 GLIBC_2.34 aio_write F
 GLIBC_2.34 aio_write64 F
 GLIBC_2.34 call_once F
+GLIBC_2.34 close_range F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F