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| author | Steven Rostedt <[email protected]> | 2011-03-17 19:21:06 +0000 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2011-03-25 10:32:09 +0000 |
| commit | 2092e6be82ec71ecbf5a8ceeef004bbcbdb78812 (patch) | |
| tree | 19dec00f7d1b6e93d9116ec38edba0342b99d689 /net/lapb/lapb_iface.c | |
| parent | x86, dumpstack: Use %pB format specifier for stack trace (diff) | |
| download | kernel-2092e6be82ec71ecbf5a8ceeef004bbcbdb78812.tar.gz kernel-2092e6be82ec71ecbf5a8ceeef004bbcbdb78812.zip | |
WARN_ON_SMP(): Allow use in if() statements on UP
Both WARN_ON() and WARN_ON_SMP() should be able to be used in
an if statement.
if (WARN_ON_SMP(foo)) { ... }
Because WARN_ON_SMP() is defined as a do { } while (0) on UP,
it can not be used this way.
Convert it to the same form that WARN_ON() is, even when
CONFIG_SMP is off.
Signed-off-by: Steven Rostedt <[email protected]>
Acked-by: Thomas Gleixner <[email protected]>
Acked-by: Peter Zijlstra <[email protected]>
Acked-by: Darren Hart <[email protected]>
Cc: Lai Jiangshan <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Andrew Morton <[email protected]>
LKML-Reference: <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'net/lapb/lapb_iface.c')
0 files changed, 0 insertions, 0 deletions