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author | Richard Purdie <richard.purdie@linuxfoundation.org> | 2011-02-18 15:32:57 +0000 |
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committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2011-02-18 15:36:06 +0000 |
commit | 673abd92f999829bdd67d0273c43570a62123a63 (patch) | |
tree | 63132d1ffc1cb5bf50d244b184ca8d58a9cbc85c /meta/recipes-kernel/linux/linux-omap-2.6.24.7/time-prevent-the-loop-in-timespec_add_ns-from-being-optimised-away.patch | |
parent | fed61beb31c47e2d96af905a7047fe78d64c9bd0 (diff) | |
download | openembedded-core-673abd92f999829bdd67d0273c43570a62123a63.tar.gz openembedded-core-673abd92f999829bdd67d0273c43570a62123a63.tar.bz2 openembedded-core-673abd92f999829bdd67d0273c43570a62123a63.tar.xz openembedded-core-673abd92f999829bdd67d0273c43570a62123a63.zip |
conf/machine: Drop older machines with no recent updates
These are all moving to meta-extras. Ideally in the future machines
such as these will be maintained to topic specific layers as we move
to a more layer oriented model. If this causes a problem for anyone
please discuss it on the mailing list.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-kernel/linux/linux-omap-2.6.24.7/time-prevent-the-loop-in-timespec_add_ns-from-being-optimised-away.patch')
-rw-r--r-- | meta/recipes-kernel/linux/linux-omap-2.6.24.7/time-prevent-the-loop-in-timespec_add_ns-from-being-optimised-away.patch | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/meta/recipes-kernel/linux/linux-omap-2.6.24.7/time-prevent-the-loop-in-timespec_add_ns-from-being-optimised-away.patch b/meta/recipes-kernel/linux/linux-omap-2.6.24.7/time-prevent-the-loop-in-timespec_add_ns-from-being-optimised-away.patch deleted file mode 100644 index 58cbe7be2..000000000 --- a/meta/recipes-kernel/linux/linux-omap-2.6.24.7/time-prevent-the-loop-in-timespec_add_ns-from-being-optimised-away.patch +++ /dev/null @@ -1,29 +0,0 @@ -commit 38332cb98772f5ea757e6486bed7ed0381cb5f98 -Author: Segher Boessenkool <segher@kernel.crashing.org> -Date: Tue Mar 4 14:59:54 2008 -0800 - - time: prevent the loop in timespec_add_ns() from being optimised away - - Since some architectures don't support __udivdi3(). - - Signed-off-by: Segher Boessenkool <segher@kernel.crashing.org> - Cc: john stultz <johnstul@us.ibm.com> - Cc: Ingo Molnar <mingo@elte.hu> - Signed-off-by: Andrew Morton <akpm@linux-foundation.org> - Signed-off-by: Thomas Gleixner <tglx@linutronix.de> - -diff --git a/include/linux/time.h b/include/linux/time.h -index 2091a19..d32ef0a 100644 ---- a/include/linux/time.h -+++ b/include/linux/time.h -@@ -174,6 +174,10 @@ static inline void timespec_add_ns(struct timespec *a, u64 ns) - { - ns += a->tv_nsec; - while(unlikely(ns >= NSEC_PER_SEC)) { -+ /* The following asm() prevents the compiler from -+ * optimising this loop into a modulo operation. */ -+ asm("" : "+r"(ns)); -+ - ns -= NSEC_PER_SEC; - a->tv_sec++; - } |