x86, vdso: __vdso_clock_gettime() cleanup

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This patch is a small code cleanup for the __vdso_clock_gettime() function.

It removes the unneeded return values from do_monotonic_coarse() and
do_realtime_coarse() and add a fallback label for doing the kernel
gettimeofday() system call.

Reviewed-by: Andy Lutomirski <luto@amacapital.net>
Signed-off-by: Stefani Seibold <stefani@seibold.net>
Link: http://lkml.kernel.org/r/1395094933-14252-5-git-send-email-stefani@seibold.net
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>

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Stefani Seibold 2014-03-17 23:22:04 +01:00 • committed by H. Peter Anvin

parent 411f790cd7

commit ce39c64028

1 changed files with 14 additions and 13 deletions

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arch/x86/vdso/vclock_gettime.c

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