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authorRichard Purdie <richard.purdie@linuxfoundation.org>2011-02-18 15:32:57 +0000
committerRichard Purdie <richard.purdie@linuxfoundation.org>2011-02-18 15:36:06 +0000
commit673abd92f999829bdd67d0273c43570a62123a63 (patch)
tree63132d1ffc1cb5bf50d244b184ca8d58a9cbc85c /meta/recipes-kernel/linux/linux-omap-2.6.24.7/time-prevent-the-loop-in-timespec_add_ns-from-being-optimised-away.patch
parentfed61beb31c47e2d96af905a7047fe78d64c9bd0 (diff)
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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.patch29
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++;
- }