diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2012-03-07 21:10:04 +0100 |
|---|---|---|
| committer | Clark Williams <williams@redhat.com> | 2012-04-10 16:37:38 -0500 |
| commit | 60863613a114c745f01ac2d7a40fd4d7822dafbc (patch) | |
| tree | c2591e75907b9a6ed0fc3cf87b96e5e402766f6e /drivers/net/usb/zaurus.c | |
| parent | 389cd313449206681cd753a5f0440ade5b70d4f0 (diff) | |
net: Use cpu_chill() instead of cpu_relax()
Retry loops on RT might loop forever when the modifying side was
preempted. Use cpu_chill() instead of cpu_relax() to let the system
make progress.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: stable-rt@vger.kernel.org
Diffstat (limited to 'drivers/net/usb/zaurus.c')
0 files changed, 0 insertions, 0 deletions