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| author |   Thomas Gleixner <tglx@linutronix.de> | 2009-10-09 19:02:20 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2009-10-14 17:04:48 +0200 |
| commit | 05d86412eab6a18cf57697474cc4f8fbfcd6936f (patch) | |
| tree | cc80927fe5be3f3fd5959ebb97a06a96c20392cb /lib/spinlock_debug.c | |
| parent | x86: Remove BKL from microcode (diff) | |
| download | wireguard-linux-05d86412eab6a18cf57697474cc4f8fbfcd6936f.tar.xz wireguard-linux-05d86412eab6a18cf57697474cc4f8fbfcd6936f.zip | |
x86: Remove BKL from apm_32
The lock/unlock kernel pair in do_open() got there with the BKL push
down and protects nothing. Remove it.
Replace the lock/unlock kernel in the ioctl code with a mutex to
protect standbys_pending and suspends_pending.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
LKML-Reference: <20091010153349.365236337@linutronix.de>
Diffstat (limited to 'lib/spinlock_debug.c')
0 files changed, 0 insertions, 0 deletions