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| author | David Woodhouse <David.Woodhouse@intel.com> | 2016-02-01 12:37:20 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-03-09 15:33:26 -0800 |
| commit | 47ccc4c5f9832faef1770f306ff112570df358c4 (patch) | |
| tree | 3353e2488390a92fffc80035eabe66aeba60ffde /fs/jffs2/build.c | |
| parent | e60a8c9765b9ddf7e7f0c309d1287e73ef8c3691 (diff) | |
| download | lwn-47ccc4c5f9832faef1770f306ff112570df358c4.tar.gz lwn-47ccc4c5f9832faef1770f306ff112570df358c4.zip | |
jffs2: Fix page lock / f->sem deadlock
commit 49e91e7079febe59a20ca885a87dd1c54240d0f1 upstream.
With this fix, all code paths should now be obtaining the page lock before
f->sem.
Reported-by: Szabó Tamás <sztomi89@gmail.com>
Tested-by: Thomas Betker <thomas.betker@rohde-schwarz.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/jffs2/build.c')
0 files changed, 0 insertions, 0 deletions