* [Ocfs2-devel] [PATCH 1/1] ocfs2: error handling for ocfs2_setup_io_locks()
@ 2008-06-24 6:34 wengang wang
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From: wengang wang @ 2008-06-24 6:34 UTC (permalink / raw)
To: ocfs2-devel
in case of no-memory, ocfs2_buffer_lock_ctxt_insert may returns -ENOMEM;
then there may leave an unexpected up_read() on mm->mmap_sem.
this patch fixes that problem.
this patch is based on 1.2 svn.
since this code is removed in kernel mainline source, no patch for mainline.
Signed-off-by Wenwen Wang <wen.gang.wang@oracle.com>
---
mmap.c | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
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2008-06-24 6:34 [Ocfs2-devel] [PATCH 1/1] ocfs2: error handling for ocfs2_setup_io_locks() wengang wang
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