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authorMathieu Desnoyers <mathieu.desnoyers@polymtl.ca>2008-03-04 14:29:00 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2008-03-04 16:35:14 -0800
commitacc4988bcf38f9618886eaeb9802aeacc6978ec2 (patch)
tree7056c977e8db45f475b4034b5cb299aec37d42a2 /mm
parent544adb41077a10d299a1094f12ec55a5843a9bdb (diff)
markers: add an if(0) to __mark_check_format()
Wrap __mark_check_format() into an if(0) to make sure that parameters such as trace_mark(mm_page_alloc, "order %u pfn %lu", order, page?page_to_pfn(page):0); (where page_to_pfn() has side-effects) won't generate code because of the __mark_check_format(). Thanks to Jan Kiszka for reporting this. Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca> Cc: Jan Kiszka <jan.kiszka@siemens.com> Cc: "Frank Ch. Eigler" <fche@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions