Commit 87bd499a authored Nov 17, 2017 by Joe Perches Committed by Linus Torvalds Nov 17, 2017

checkpatch: add TP_printk to list of logging functions

So the line length check can be bypassed by its callers.

Link: http://lkml.kernel.org/r/7de542c08a6e79f2ebe7c1416c9f403c23fdcc09.1508282823.git.joe@perches.com


Signed-off-by: Joe Perches <joe@perches.com>
Reported-by: Song Liu <songliubraving@fb.com>
Tested-by: Song Liu <songliubraving@fb.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent cc147506

scripts/checkpatch.pl

+1 −0

Original line number	Diff line number	Diff line
		@@ -454,6 +454,7 @@ our $zero_initializer = qr{(?:(?:0[xX])?0+$Int_type?\|NULL\|false)\b};
		our $logFunctions = qr{(?x:
		printk(?:_ratelimited\|_once\|_deferred_once\|_deferred\|)\|
		(?:[a-z0-9]+_){1,2}(?:printk\|emerg\|alert\|crit\|err\|warning\|warn\|notice\|info\|debug\|dbg\|vdbg\|devel\|cont\|WARN)(?:_ratelimited\|_once\|)\|
		TP_printk\|
		WARN(?:_RATELIMIT\|_ONCE\|)\|
		panic\|
		MODULE_[A-Z_]+\|

Original line number	Diff line number	Diff line
		@@ -454,6 +454,7 @@ our $zero_initializer = qr{(?:(?:0[xX])?0+$Int_type?\|NULL\|false)\b};
		our $logFunctions = qr{(?x:
		printk(?:_ratelimited\|_once\|_deferred_once\|_deferred\|)\|
		(?:[a-z0-9]+_){1,2}(?:printk\|emerg\|alert\|crit\|err\|warning\|warn\|notice\|info\|debug\|dbg\|vdbg\|devel\|cont\|WARN)(?:_ratelimited\|_once\|)\|
		TP_printk\|
		WARN(?:_RATELIMIT\|_ONCE\|)\|
		panic\|
		MODULE_[A-Z_]+\|