summaryrefslogtreecommitdiff
path: root/include/linux/time.h
diff options
context:
space:
mode:
authorArnd Bergmann <arnd@arndb.de>2019-10-25 22:37:43 +0300
committerArnd Bergmann <arnd@arndb.de>2019-11-15 16:38:30 +0300
commitddbc7d0657e9fd38b69f16bd0310703367b52d29 (patch)
tree1ae9f7245c8c9209c6b39c63697bd2cddd3d02b0 /include/linux/time.h
parent4c22ea2b91203564fdf392b3d3cae249b652a8ae (diff)
downloadlinux-ddbc7d0657e9fd38b69f16bd0310703367b52d29.tar.xz
y2038: move itimer reset into itimer.c
Preparing for a change to the itimer internals, stop using the do_setitimer() symbol and instead use a new higher-level interface. The do_getitimer()/do_setitimer functions can now be made static, allowing the compiler to potentially produce better object code. Reviewed-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'include/linux/time.h')
-rw-r--r--include/linux/time.h9
1 files changed, 5 insertions, 4 deletions
diff --git a/include/linux/time.h b/include/linux/time.h
index 27d83fd2ae61..0760a4f5a15c 100644
--- a/include/linux/time.h
+++ b/include/linux/time.h
@@ -35,10 +35,11 @@ extern time64_t mktime64(const unsigned int year, const unsigned int mon,
extern u32 (*arch_gettimeoffset)(void);
#endif
-struct itimerval;
-extern int do_setitimer(int which, struct itimerval *value,
- struct itimerval *ovalue);
-extern int do_getitimer(int which, struct itimerval *value);
+#ifdef CONFIG_POSIX_TIMERS
+extern void clear_itimer(void);
+#else
+static inline void clear_itimer(void) {}
+#endif
extern long do_utimes(int dfd, const char __user *filename, struct timespec64 *times, int flags);