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(parent: a2892e9) | patch
exportfs: don't assume that ->iterate() won't feed us too long entries
authorAl Viro <viro@zeniv.linux.org.uk>
Fri, 6 Sep 2013 20:55:36 +0000 (16:55 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Sat, 7 Sep 2013 23:54:55 +0000 (19:54 -0400)
commitc5b2ac9f1cf04ce5da7fa565a4b865aa6ea45099
tree79f0b0f0867348e16390e58e2e5282722dedf372tree | snapshot
parenta2892e96143743a0841332af4022aaf7ed84ad6ecommit | diff
exportfs: don't assume that ->iterate() won't feed us too long entries

On some filesystems it's impossible even with fs corruption, but we'd
better not rely on that, what with memcpy() into on-stack array we
are doing there.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/exportfs/expfs.c diff | blob | history
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