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authorBob Peterson <rpeterso@redhat.com>2015-12-04 20:04:34 +0100
committerBob Peterson <rpeterso@redhat.com>2015-12-18 18:04:46 +0100
commit6cc4b6e801c725321e9f63ca7c2d00af8df24699 (patch)
tree9753131b4c37ac330f5398a82fc46a6ac537c95e /Documentation/mtd
parentGFS2: Always use iopen glock for gl_deletes (diff)
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GFS2: Don't do glock put on when inode creation fails
Currently the error path of function gfs2_inode_lookup calls function gfs2_glock_put corresponding to an earlier call to gfs2_glock_get for the inode glock. That's wrong because the error path also calls iget_failed() which eventually calls iput, which eventually calls gfs2_evict_inode, which does another gfs2_glock_put. This double-put can cause the glock reference count to get off. Signed-off-by: Bob Peterson <rpeterso@redhat.com>
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