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hfsplus: Fix double iput of the same inode in hfsplus_fill_super() 

There is a misprint in resource deallocation code on error path in
hfsplus_fill_super(): the sbi->alloc_file inode is iput twice,
while the root inode in not iput at all.

Found by Linux Driver Verification project (linuxtesting.org).

Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Signed-off-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Alexey Khoroshilov 2011-06-24 01:15:02 +04:00 committed by Christoph Hellwig
parent 50176ddefa
commit 032016a56a
1 changed files with 1 additions and 1 deletions
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2
fs/hfsplus/super.c
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@ -500,7 +500,7 @@ static int hfsplus_fill_super(struct super_block *sb, void *data, int silent)
out_put_hidden_dir:
iput(sbi->hidden_dir);
out_put_root:
iput(sbi->alloc_file);
iput(root);
out_put_alloc_file:
iput(sbi->alloc_file);
out_close_cat_tree: