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| author | Neil Brown <neilb@cse.unsw.edu.au> | 2005-04-16 15:23:54 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 15:23:54 -0700 |
| commit | baaa2c512dc1c47e3afeb9d558c5323c9240bd21 (patch) | |
| tree | b4a3fcd63090a3c5a5ba7e13c1c01897318eb948 | |
| parent | 8d38eadb7a97f265f7b3a9e8a30df358c3a546c8 (diff) | |
| download | op-kernel-dev-baaa2c512dc1c47e3afeb9d558c5323c9240bd21.zip op-kernel-dev-baaa2c512dc1c47e3afeb9d558c5323c9240bd21.tar.gz | |
[PATCH] Avoid deadlock in sync_page_io by using GFP_NOIO
..as sync_page_io can be called on the write-out path.
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| -rw-r--r-- | drivers/md/md.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/md/md.c b/drivers/md/md.c index 04562ad..aa72c88 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -332,7 +332,7 @@ static int bi_complete(struct bio *bio, unsigned int bytes_done, int error) static int sync_page_io(struct block_device *bdev, sector_t sector, int size, struct page *page, int rw) { - struct bio *bio = bio_alloc(GFP_KERNEL, 1); + struct bio *bio = bio_alloc(GFP_NOIO, 1); struct completion event; int ret; |
