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| author |   Al Viro <viro@zeniv.linux.org.uk> | 2012-04-02 19:22:25 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-04-09 01:39:22 -0400 |
| commit | 640946f20390e492694f9d7470656f2262385951 (patch) | |
| tree | fb79454083149c59bd25ca09eab96b7028d3299f /Documentation/filesystems | |
| parent | fix breakage in mtdchar_open(), sanitize failure exits (diff) | |
| download | linux-dev-640946f20390e492694f9d7470656f2262385951.tar.xz linux-dev-640946f20390e492694f9d7470656f2262385951.zip | |
dentry leak in simple_fill_super() failure exit
d_genocide() does _not_ evict dentries; it just removes extra ref
pinning each of those. Normally it's followed by shrinking the
tree (it's done just before generic_shutdown_super() by kill_litter_super()),
but in case of simple_fill_super() nothing of that kind will follow.
Just do shrink_dcache_parent() manually.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'Documentation/filesystems')
0 files changed, 0 insertions, 0 deletions