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| author | Ralf Baechle <ralf@linux-mips.org> | 2009-09-17 02:25:05 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2009-09-17 20:07:49 +0200 |
| commit | f1e39a4a616cd9981a9decfd5332fd07a01abb8b (patch) | |
| tree | 555e0c78611bb30cef2caca1ae1b5043a9999290 /arch/mips/include | |
| parent | f4c6b6bc5a4fc8d607f2d89369008c85a3a12a8b (diff) | |
| download | lwn-f1e39a4a616cd9981a9decfd5332fd07a01abb8b.tar.gz lwn-f1e39a4a616cd9981a9decfd5332fd07a01abb8b.zip | |
MIPS: Rewrite sysmips(MIPS_ATOMIC_SET, ...) in C with inline assembler
This way it doesn't have to use CONFIG_CPU_HAS_LLSC anymore.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/include')
| -rw-r--r-- | arch/mips/include/asm/system.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/mips/include/asm/system.h b/arch/mips/include/asm/system.h index a2e9239b45aa..23f68b40d4bb 100644 --- a/arch/mips/include/asm/system.h +++ b/arch/mips/include/asm/system.h @@ -32,6 +32,9 @@ extern asmlinkage void *resume(void *last, void *next, void *next_ti); struct task_struct; +extern unsigned int ll_bit; +extern struct task_struct *ll_task; + #ifdef CONFIG_MIPS_MT_FPAFF /* |