diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2012-03-07 21:10:04 +0100 |
|---|---|---|
| committer | Clark Williams <williams@redhat.com> | 2012-03-13 12:40:21 -0500 |
| commit | 3859514c908d95e2d0cd3d3459b1780205a4e9df (patch) | |
| tree | 39ad9bbe5d294c3bfc4147dc3ee88c1b0e7ffe91 /arch/Kconfig | |
| parent | ed03c277ce70b361c82478d129a8e1a21314c298 (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 'arch/Kconfig')
0 files changed, 0 insertions, 0 deletions