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| author | Aurelien Jarno <aurelien@aurel32.net> | 2018-01-07 20:33:26 +0100 |
|---|---|---|
| committer | Aurelien Jarno <aurelien@aurel32.net> | 2018-01-07 20:33:32 +0100 |
| commit | c2e014cc33ef814a8f24fb7aabe1cee5265056f3 (patch) | |
| tree | 35f441f8ab1549105ea1529061928ab6df5ae087 | |
| parent | 200fc24b9dd2360bc850fe71ed22410051426d96 (diff) | |
| download | glibc-c2e014cc33ef814a8f24fb7aabe1cee5265056f3.tar glibc-c2e014cc33ef814a8f24fb7aabe1cee5265056f3.tar.gz glibc-c2e014cc33ef814a8f24fb7aabe1cee5265056f3.tar.bz2 glibc-c2e014cc33ef814a8f24fb7aabe1cee5265056f3.zip | |
getrlimit64: fix for 32-bit configurations with default version >= 2.2
Commit 24731685 ("prlimit: Translate old_rlimit from RLIM64_INFINITY to
RLIM_INFINITY") broken the getrlimit64 for 32-bit configurations which
do no need the 2GiB limited compat getrlimit (default version >= 2.2).
This patch fixes that by restoring the weak alias in that case.
Changelog:
* sysdeps/unix/sysv/linux/getrlimit64 (getrlimit64)
[!__RLIM_T_MATCHES_RLIM64_T]
[!SHLIB_COMPAT (libc, GLIBC_2_1, GLIBC_2_2)]: Define as weak alias of
__getrlimit64. Add libc_hidden_weak.
| -rw-r--r-- | ChangeLog | 7 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/getrlimit64.c | 3 |
2 files changed, 10 insertions, 0 deletions
@@ -1,3 +1,10 @@ +2018-01-07 Aurelien Jarno <aurelien@aurel32.net> + + * sysdeps/unix/sysv/linux/getrlimit64 (getrlimit64) + [!__RLIM_T_MATCHES_RLIM64_T] + [!SHLIB_COMPAT (libc, GLIBC_2_1, GLIBC_2_2)]: Define as weak alias of + __getrlimit64. Add libc_hidden_weak. + 2018-01-06 Palmer Dabbelt <palmer@sifive.com> * elf/elf.h (R_RISCV_NONE): New define. diff --git a/sysdeps/unix/sysv/linux/getrlimit64.c b/sysdeps/unix/sysv/linux/getrlimit64.c index 1cc82e364d..a14ca58096 100644 --- a/sysdeps/unix/sysv/linux/getrlimit64.c +++ b/sysdeps/unix/sysv/linux/getrlimit64.c @@ -81,4 +81,7 @@ __old_getrlimit64 (enum __rlimit_resource resource, struct rlimit64 *rlimits) } versioned_symbol (libc, __getrlimit64, getrlimit64, GLIBC_2_2); compat_symbol (libc, __old_getrlimit64, getrlimit64, GLIBC_2_1); +#else +weak_alias (__getrlimit64, getrlimit64) +libc_hidden_weak (getrlimit64) #endif /* __RLIM_T_MATCHES_RLIM64_T */ |