| commit | c289b074b66e2e59c65aba73f40b99e797e92d2f | |
| author | Oleg Nesterov <oleg@tv-sign.ru> | |
| Fri, 1 Feb 2008 17:41:30 +0000 (1 20:41 +0300) | ||
| committer | Thomas Gleixner <tglx@linutronix.de> | |
| Sun, 10 Feb 2008 09:48:03 +0000 (10 10:48 +0100) | ||
| tree | 03ecf2381f33941e8d84e1d5b2d8e106109ea7da | treesnapshot (tar.gz zip) |
| parent | 416529374b4793ba2d2e97e736d108a2e0f3ef07 | commitdiff |
hrtimer: don't modify restart_block->fn in restart functions
hrtimer_nanosleep_restart() clears/restores restart_block->fn. This is
pointless and complicates its usage. Note that if sys_restart_syscall()
doesn't actually happen, we have a bogus "pending" restart->fn anyway,
this is harmless.
Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Cc: Alexey Dobriyan <adobriyan@sw.ru>
Cc: Pavel Emelyanov <xemul@sw.ru>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Toyo Abe <toyoa@mvista.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
hrtimer_nanosleep_restart() clears/restores restart_block->fn. This is
pointless and complicates its usage. Note that if sys_restart_syscall()
doesn't actually happen, we have a bogus "pending" restart->fn anyway,
this is harmless.
Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Cc: Alexey Dobriyan <adobriyan@sw.ru>
Cc: Pavel Emelyanov <xemul@sw.ru>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Toyo Abe <toyoa@mvista.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
| kernel/compat.c | diffblobblamehistory | |
| kernel/hrtimer.c | diffblobblamehistory |