X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=Documentation%2Fpreempt-locking.txt;h=dce336134e54ac9d81cb5605f3a26afec0dc084a;hb=6dd677a044e606fd343e31c2108b13d74aec1ca5;hp=509f5a422d57118d94bd1a8799960a078ee4bcca;hpb=2d6bb6adb714b133db92ccd4bfc9c20f75f71f3f;p=platform%2Fkernel%2Flinux-rpi.git diff --git a/Documentation/preempt-locking.txt b/Documentation/preempt-locking.txt index 509f5a4..dce3361 100644 --- a/Documentation/preempt-locking.txt +++ b/Documentation/preempt-locking.txt @@ -52,7 +52,6 @@ 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, fpu__restore() must be called with preemption disabled. RULE #3: Lock acquire and release must be performed by same task