diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2012-03-07 21:10:04 +0100 |
|---|---|---|
| committer | Clark Williams <williams@redhat.com> | 2012-03-07 16:15:18 -0600 |
| commit | 4d787e8704b7e563c87fd683c55ed4945d633f79 (patch) | |
| tree | 801dc85d21e4c2c730fe41d41b693eaa35b168fd /mm/Kconfig | |
| parent | 0a466c6154c14150a1b2d42612a1c8a8e9a639de (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 'mm/Kconfig')
0 files changed, 0 insertions, 0 deletions