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| author | Mel Gorman <mel@csn.ul.ie> | 2010-11-24 12:57:17 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-11-25 06:50:49 +0900 |
| commit | 27af038494ef2f3f3a23aa040bfc1ea29d99d76d (patch) | |
| tree | 9cd8faac970a73ed3dacda49a3e90ccf8599e37b /scripts | |
| parent | da905873effecd1c0166e578bc4b5006f041b18b (diff) | |
| download | lwn-27af038494ef2f3f3a23aa040bfc1ea29d99d76d.tar.gz lwn-27af038494ef2f3f3a23aa040bfc1ea29d99d76d.zip | |
scripts: fix gfp-translate for recent changes to gfp.h
The recent changes to gfp.h to satisfy sparse broke scripts/gfp-translate.
This patch fixes it up to work with old and new versions of gfp.h .
[akpm@linux-foundation.org: use `grep -q', per WANG Cong]
Signed-off-by: Mel Gorman <mel@csn.ul.ie>
Cc: Namhyung Kim <namhyung@gmail.com>
Reviewed-by: WANG Cong <xiyou.wangcong@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/gfp-translate | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/scripts/gfp-translate b/scripts/gfp-translate index d81b968d864e..c9230e158a8f 100644 --- a/scripts/gfp-translate +++ b/scripts/gfp-translate @@ -63,7 +63,12 @@ fi # Extract GFP flags from the kernel source TMPFILE=`mktemp -t gfptranslate-XXXXXX` || exit 1 -grep "^#define __GFP" $SOURCE/include/linux/gfp.h | sed -e 's/(__force gfp_t)//' | sed -e 's/u)/)/' | grep -v GFP_BITS | sed -e 's/)\//) \//' > $TMPFILE +grep -q ___GFP $SOURCE/include/linux/gfp.h +if [ $? -eq 0 ]; then + grep "^#define ___GFP" $SOURCE/include/linux/gfp.h | sed -e 's/u$//' | grep -v GFP_BITS > $TMPFILE +else + grep "^#define __GFP" $SOURCE/include/linux/gfp.h | sed -e 's/(__force gfp_t)//' | sed -e 's/u)/)/' | grep -v GFP_BITS | sed -e 's/)\//) \//' > $TMPFILE +fi # Parse the flags IFS=" |