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(parent: 18ed1c0) | patch
Clean up and export cancel_dirty_page() to modules
authorLinus Torvalds <torvalds@woody.osdl.org>
Sat, 23 Dec 2006 17:25:04 +0000 (09:25 -0800)
committerLinus Torvalds <torvalds@woody.osdl.org>
Sat, 23 Dec 2006 17:25:04 +0000 (09:25 -0800)
commit8368e328dfe1c534957051333a87b3210a12743b
treeeaf180335e684a62c44e9aad42cbe2d07de045f3tree | snapshot (tar.gz zip)
parent18ed1c051317ac3a685120cead2adb192b802347commit | diff
Clean up and export cancel_dirty_page() to modules

Make cancel_dirty_page() act more like all the other dirty and writeback
accounting functions: test for "mapping" being NULL, and do the
NR_FILE_DIRY accounting purely based on mapping_cap_account_dirty()).

Also, add it to the exports, so that modular filesystems can use it.

Acked-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
mm/truncate.c diff | blob | blame | history