From: Dmitry Eremin <[email protected]> In case of memory pressure a not locked mutex can be unlocked in function ll_file_open(). This is not allowed and subsequent behavior is not defined.
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-3157 Lustre-change: http://review.whamcloud.com/6028 Signed-off-by: Dmitry Eremin <[email protected]> Reviewed-by: John Hammond <[email protected]> Reviewed-by: Nikitas Angelinas <[email protected]> Reviewed-by: Sebastien Buisson <[email protected]> Reviewed-by: Andreas Dilger <[email protected]> Signed-off-by: Peng Tao <[email protected]> Signed-off-by: Andreas Dilger <[email protected]> --- drivers/staging/lustre/lustre/llite/file.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/lustre/lustre/llite/file.c b/drivers/staging/lustre/lustre/llite/file.c index 927b3a0..717682c 100644 --- a/drivers/staging/lustre/lustre/llite/file.c +++ b/drivers/staging/lustre/lustre/llite/file.c @@ -526,7 +526,7 @@ int ll_file_open(struct inode *inode, struct file *file) fd = ll_file_data_get(); if (fd == NULL) - GOTO(out_och_free, rc = -ENOMEM); + GOTO(out_openerr, rc = -ENOMEM); fd->fd_file = file; if (S_ISDIR(inode->i_mode)) { -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
