Miklos Szeredi 3f822c6264 ovl: don't poison cursor ...

ovl_cache_put() can be called from ovl_dir_reset() if the cache needs to be
rebuilt.  We did list_del() on the cursor, which results in an Oops on the
poisoned pointer in ovl_seek_cursor().

Reported-by: Jordi Pujol Palomer <jordipujolp@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Tested-by: Jordi Pujol Palomer <jordipujolp@gmail.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

2014-11-05 08:49:38 -05:00

..

copy_up.c

overlay filesystem

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dir.c

overlay filesystem

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inode.c

overlay filesystem

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Kconfig

overlay filesystem

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Makefile

overlay filesystem

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overlayfs.h

overlay filesystem

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readdir.c

ovl: don't poison cursor

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super.c

fs: limit filesystem stacking depth

2014-10-24 00:14:39 +02:00