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btrfs-progs: fi show, don't leak canonical path 

Resolves-coverity-id: 1260252
Signed-off-by: David Sterba <dsterba@suse.cz>
master
David Sterba 2014-12-30 15:01:13 +01:00
parent 0665aaf5a3
commit 8499af3484
1 changed files with 1 additions and 1 deletions
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2
cmds-filesystem.c
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@ -471,7 +471,6 @@ static int print_one_fs(struct btrfs_ioctl_fs_info_args *fs_info,
char *canonical_path;
tmp_dev_info = (struct btrfs_ioctl_dev_info_args *)&dev_info[i];
canonical_path = canonicalize_path((char *)tmp_dev_info->path);
/* Add check for missing devices even mounted */
fd = open((char *)tmp_dev_info->path, O_RDONLY);
@ -480,6 +479,7 @@ static int print_one_fs(struct btrfs_ioctl_fs_info_args *fs_info,
continue;
}
close(fd);
canonical_path = canonicalize_path((char *)tmp_dev_info->path);
printf("\tdevid %4llu size %s used %s path %s\n",
tmp_dev_info->devid,
pretty_size(tmp_dev_info->total_bytes),