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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2021-05-18 16:59:56 -0300 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2021-05-18 16:59:56 -0300 |
| commit | 3f500e7202476500fdc70f98d796d4103705638f (patch) | |
| tree | 8f9c20b2ec7e55fa0c1008b46e48e092b55a9a66 /sysdeps/unix/sysv/linux | |
| parent | 8382f4c3e5daf28af1aba0743aa3d62c7490bbf3 (diff) | |
| download | glibc-3f500e7202476500fdc70f98d796d4103705638f.tar.gz glibc-3f500e7202476500fdc70f98d796d4103705638f.tar.xz glibc-3f500e7202476500fdc70f98d796d4103705638f.zip | |
linux: Fix clock_getres fallback
The tst-timespec_getres (e5ac7bd679de5) triggers an issue on 32-bit architecture on Linux older than 5.1, where the fallback syscall is used. Checked on powerpc-linux-gnu.
Diffstat (limited to 'sysdeps/unix/sysv/linux')
| -rw-r--r-- | sysdeps/unix/sysv/linux/clock_getres.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/clock_getres.c b/sysdeps/unix/sysv/linux/clock_getres.c index d560cd7c48..a9edec93e6 100644 --- a/sysdeps/unix/sysv/linux/clock_getres.c +++ b/sysdeps/unix/sysv/linux/clock_getres.c @@ -56,7 +56,7 @@ __clock_getres64 (clockid_t clock_id, struct __timespec64 *res) # else r = INLINE_SYSCALL_CALL (clock_getres, clock_id, &ts32); # endif - if (r == 0) + if (r == 0 && res != NULL) *res = valid_timespec_to_timespec64 (ts32); #endif |