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ubifs.c: BUG: Error following links

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The link_name variable is declared inside the if block and it is used
outside it through the name pointer.

Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com>
Signed-off-by: Stefan Roese <sr@denx.de>
This commit is contained in:
Ricardo Ribalda Delgado 2010-12-02 15:02:35 +01:00 committed by Stefan Roese
parent 2f15cfd187
commit 64b6817848
1 changed files with 1 additions and 1 deletions
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2
fs/ubifs/ubifs.c
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@ -384,6 +384,7 @@ static unsigned long ubifs_findfile(struct super_block *sb, char *filename)
unsigned long root_inum = 1;
unsigned long inum;
int symlink_count = 0; /* Don't allow symlink recursion */
char link_name[64];
strcpy(fpath, filename);
@ -420,7 +421,6 @@ static unsigned long ubifs_findfile(struct super_block *sb, char *filename)
ui = ubifs_inode(inode);
if ((inode->i_mode & S_IFMT) == S_IFLNK) {
char link_name[64];
char buf[128];
/* We have some sort of symlink recursion, bail out */