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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2021-06-16 10:43:57 -0300 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2021-06-22 12:09:52 -0300 |
| commit | b286eca5d4117b3e17c939e3df56e132ae623df1 (patch) | |
| tree | 3fea266adf3bd20418f1fead7baa18d42bbff70e /nptl/futex-internal.c | |
| parent | dafab287b4d5dea1918f6471dc8bf74bff029133 (diff) | |
| download | glibc-b286eca5d4117b3e17c939e3df56e132ae623df1.zip glibc-b286eca5d4117b3e17c939e3df56e132ae623df1.tar.gz glibc-b286eca5d4117b3e17c939e3df56e132ae623df1.tar.bz2 | |
linux: Only use 64-bit syscall if required for utimensat family
For !__ASSUME_TIME64_SYSCALLS there is no need to issue a 64-bit syscall
if the provided timeout fits in a 32-bit one. The 64-bit usage should
be rare since the timeout is a relative one.
The large timeout are already tests by io/tst-utimensat-skeleton.c.
Checked on i686-linux-gnu on a 4.15 kernel and on a 5.11 kernel
(with and without --enable-kernel=5.1) and on x86_64-linux-gnu.
Reviewed-by: Lukasz Majewski <lukma@denx.de>
Diffstat (limited to 'nptl/futex-internal.c')
0 files changed, 0 insertions, 0 deletions