diff options
| author | Steven Rostedt <srostedt@redhat.com> | 2009-03-13 00:12:52 -0400 |
|---|---|---|
| committer | Steven Rostedt <srostedt@redhat.com> | 2009-03-13 00:15:46 -0400 |
| commit | bdc067582b8b71c7771bab076bbc51569c594fb4 (patch) | |
| tree | a202353e4e365ae29c5bf95ca33eacd8eb4dfb54 /crypto/hmac.c | |
| parent | eb1871f34358024acfa3523ef375ef14b7527173 (diff) | |
tracing: add comment for use of double __builtin_consant_p
Impact: documentation
The use of the double __builtin_contant_p checks in the event_trace_printk
can be confusing to developers and reviewers. This patch adds a comment
to explain why it is there.
Requested-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
LKML-Reference: <20090313122235.43EB.A69D9226@jp.fujitsu.com>
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Diffstat (limited to 'crypto/hmac.c')
0 files changed, 0 insertions, 0 deletions