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authorRuss W. Knize <russ@knizefamily.net>2013-09-24 09:35:40 -0500
committerJaegeuk Kim <jaegeuk.kim@samsung.com>2013-09-25 17:49:12 +0900
commit885166c03c1d0ea6d79d707229340e3161ed1316 (patch)
treecd7619af62a9b5420e84fbfe4077a6b1395dfbaf /fs/select.c
parent691c6fd2a2d6b6db08b17beec5e42ab0687058c7 (diff)
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op-kernel-dev-885166c03c1d0ea6d79d707229340e3161ed1316.tar.gz
f2fs: don't let the orphan inode counter underflow
Accounting errors from buggy code calling the acquire/release/remove orphan inode interfaces can cause n_orphans to underflow, which will then cause acquire_orphan_inode() to return -ENOSPC on the next operation. This commit guards against that condition. Signed-off-by: Russ Knize <rknize@motorola.com> Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
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0 files changed, 0 insertions, 0 deletions
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