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x86/fpu: Rename math_state_restore() to fpu__restore()

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Move to the new fpu__*() namespace.

Reviewed-by: Borislav Petkov <[email protected]>
Cc: Andy Lutomirski <[email protected]>
Cc: Dave Hansen <[email protected]>
Cc: Fenghua Yu <[email protected]>
Cc: H. Peter Anvin <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Oleg Nesterov <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
This commit is contained in:
Ingo Molnar 2015-04-22 13:16:47 +02:00
commit 3a0aee4801
8 changed files with 11 additions and 11 deletions
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Documentation/preempt-locking.txt
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@ -48,7 +48,7 @@ preemption must be disabled around such regions.
Note, some FPU functions are already explicitly preempt safe. For example,
kernel_fpu_begin and kernel_fpu_end will disable and enable preemption.
However, math_state_restore must be called with preemption disabled.
However, fpu__restore() must be called with preemption disabled.
RULE #3: Lock acquire and release must be performed by same task