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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2017-07-03 15:54:02 -0300 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2017-08-22 14:25:08 -0300 |
| commit | 6f33fd046b8e8746e2abc19db2fdfd9c668750e9 (patch) | |
| tree | da71fd336762e9c721ab6341dcc5007368f01215 /sysdeps/unix/sysv/linux/nanosleep.c | |
| parent | 08d6eb46caf13f46ce052d2be34522068c5a6d33 (diff) | |
| download | glibc-6f33fd046b8e8746e2abc19db2fdfd9c668750e9.zip glibc-6f33fd046b8e8746e2abc19db2fdfd9c668750e9.tar.gz glibc-6f33fd046b8e8746e2abc19db2fdfd9c668750e9.tar.bz2 | |
Consolidate non cancellable nanosleep call
This patch consolidates all the non cancellable nanosleep calls to use
the __nanosleep_nocancel identifier. For non cancellable targets it will
be just a macro to call the default respective symbol while on Linux
will be a internal one.
Checked on x86_64-linux-gnu, x86_64-linux-gnu-x32, and i686-linux-gnu.
* nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
nanosleep_not_cancel with __nanosleep_nocancel.
* sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
(__nanosleep_nocancel): New macro.
* sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
function.
* sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
macro.
(__nanosleep_nocancel): New prototype.
Diffstat (limited to 'sysdeps/unix/sysv/linux/nanosleep.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/nanosleep.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/nanosleep.c b/sysdeps/unix/sysv/linux/nanosleep.c index 2d15328..e7ac2c0 100644 --- a/sysdeps/unix/sysv/linux/nanosleep.c +++ b/sysdeps/unix/sysv/linux/nanosleep.c @@ -18,6 +18,7 @@ #include <time.h> #include <sysdep-cancel.h> +#include <not-cancel.h> /* Pause execution for a number of nanoseconds. */ int @@ -28,3 +29,11 @@ __nanosleep (const struct timespec *requested_time, } hidden_def (__nanosleep) weak_alias (__nanosleep, nanosleep) + +int +__nanosleep_nocancel (const struct timespec *requested_time, + struct timespec *remaining) +{ + return INLINE_SYSCALL_CALL (nanosleep, requested_time, remaining); +} +hidden_def (__nanosleep_nocancel) |