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authorJiri Slaby <jirislaby@gmail.com>2009-10-07 16:37:35 -0400
committerRafael J. Wysocki <rjw@sisk.pl>2009-11-03 05:01:46 -0500
commit76b57e613f6006ff525a17876c89326d127cadc9 (patch)
tree244d876f24581fb40d1900003c55b1c7ca5abb91 /Documentation/local_ops.txt
parent9905d1b411946fb3fb228e8c6529fd94afda8a92 (diff)
PM / Hibernate: Fix blkdev refleaks
While cruising through the swsusp code I found few blkdev reference leaks of resume_bdev. swsusp_read: remove blkdev_put altogether. Some fail paths do not do that. swsusp_check: make sure we always put a reference on fail paths software_resume: all fail paths between swsusp_check and swsusp_read omit swsusp_close. Add it in those cases. And since swsusp_read doesn't drop the reference anymore, do it here unconditionally. [rjw: Fixed a small coding style issue.] Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
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