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| author | Miklos Szeredi <mszeredi@redhat.com> | 2016-09-16 12:44:20 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-10-16 17:36:15 +0200 |
| commit | 0040b7466cbd6d7a7f84d0eed86e328da21c0e27 (patch) | |
| tree | 21463319cedc94df44dc05a00579b22f71d9da47 /drivers/char/nsc_gpio.c | |
| parent | 5769cba883d655555e951fa5b7321e7604b78384 (diff) | |
ima: use file_dentry()
commit e71b9dff0634edb127f449e076e883ef24a8c76c upstream.
Ima tries to call ->setxattr() on overlayfs dentry after having locked
underlying inode, which results in a deadlock.
Reported-by: Krisztian Litkey <kli@iki.fi>
Fixes: 4bacc9c9234c ("overlayfs: Make f_path always point to the overlay and f_inode to the underlay")
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Cc: Mimi Zohar <zohar@linux.vnet.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/char/nsc_gpio.c')
0 files changed, 0 insertions, 0 deletions