diff options
| -rw-r--r-- | fs/ubifs/ubifs.c | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/fs/ubifs/ubifs.c b/fs/ubifs/ubifs.c index 7935688ad1..0bb1c26d7d 100644 --- a/fs/ubifs/ubifs.c +++ b/fs/ubifs/ubifs.c @@ -496,12 +496,9 @@ static unsigned long ubifs_findfile(struct super_block *sb, const char *filename int ret; char *next; char fpath[128]; - char symlinkpath[128]; char *name = fpath; unsigned long root_inum = 1; unsigned long inum; - int symlink_count = 0; /* Don't allow symlink recursion */ - char link_name[64]; strcpy(fpath, filename); @@ -537,32 +534,6 @@ static unsigned long ubifs_findfile(struct super_block *sb, const char *filename return 0; ui = ubifs_inode(inode); - if ((inode->i_mode & S_IFMT) == S_IFLNK) { - char buf[128]; - - /* We have some sort of symlink recursion, bail out */ - if (symlink_count++ > 8) { - printf("Symlink recursion, aborting\n"); - return 0; - } - memcpy(link_name, ui->data, ui->data_len); - link_name[ui->data_len] = '\0'; - - if (link_name[0] == '/') { - /* Absolute path, redo everything without - * the leading slash */ - next = name = link_name + 1; - root_inum = 1; - continue; - } - /* Relative to cur dir */ - sprintf(buf, "%s/%s", - link_name, next == NULL ? "" : next); - memcpy(symlinkpath, buf, sizeof(buf)); - next = name = symlinkpath; - continue; - } - /* * Check if directory with this name exists */ |