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authorTobias Klauser <tklauser@distanz.ch>2015-05-02 19:12:33 +0200
committerTobias Klauser <tklauser@distanz.ch>2015-05-02 19:15:13 +0200
commitdafb89c7a307272189b29a5c74bd6e33068ac831 (patch)
tree853db4973b17b69580f3f4ae7ece4a8c24f6d1ba /epoll2.c
parent11c7e6a5f5d0d78f03f59e5d071aff7a11126127 (diff)
build: Make module build also depend on header file
If only a header file is changed, the corresponding module is not rebuilt. Thus, add a rule to make module build depend on the header file as well (where applicable) to circumvent this effect. Note: This will still not necessarily catch every dependency between modules, source and header files. Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Diffstat (limited to 'epoll2.c')
0 files changed, 0 insertions, 0 deletions
0 ( 0.00%) Min alloc-odr0-4096 210.00 ( 0.00%) 209.00 ( 0.48%) Min alloc-odr0-8192 213.00 ( 0.00%) 213.00 ( 0.00%) Min alloc-odr0-16384 214.00 ( 0.00%) 214.00 ( 0.00%) The benefit is marginal at best but one of the most important benefits, avoiding a second search when falling back to another node is not triggered by this particular test so the benefit for some corner cases is understated. Signed-off-by: Mel Gorman <mgorman@techsingularity.net> Acked-by: Vlastimil Babka <vbabka@suse.cz> Cc: Jesper Dangaard Brouer <brouer@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat
-rw-r--r--mm/page_alloc.c32
1 files changed, 14 insertions, 18 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c