diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2013-02-15 23:47:07 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2013-02-19 08:05:53 +0100 |
| commit | cdc4e86b58a95005ef500916b4a8e91a0037a822 (patch) | |
| tree | 208e5eaf42c25fae3dfe5d086687c2a2fa30418b /kernel/printk.c | |
| parent | 993db4b45fd99949d8f6e004a7744b523dca473a (diff) | |
cputime: Remove irqsave from seqlock readers
The reader side code has no requirement to disable interrupts while
sampling data. The sequence counter is enough to ensure consistency.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/printk.c')
0 files changed, 0 insertions, 0 deletions