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authorWolfram Sang <w.sang@pengutronix.de>2009-01-06 14:41:24 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2009-01-06 15:59:16 -0800
commit1e85572697b348b1a126520349a29654f2ae6a12 (patch)
tree1ce7febee025caa781c586090983718fde900c56 /fs/ext3
parent2a5a2c25224e26c5ee491af0dc5d39e4a16f619c (diff)
checkpatch: Add warning for p0-patches
Some people work internally with -p0-patches which has the danger that one forgets to convert them to -p1 before mainlining. Bitten myself and seen p0-patches in mailing lists occasionally, this patch adds a warning to checkpatch.pl in case a patch is -p0. If you really want, you can fool this check to generate false positives, this is why it just spits a warning. Making the check 100% proof is trickier than it looks, so let's start with a version which catches the cases of real use. [apw@canonical.com: update message language, handle null prefix, add tests] Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Andy Whitcroft <apw@canonical.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/ext3')
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