Displaying 2 results from an estimated 2 matches for "out_free_opt".
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out_free_opts
2011 Sep 13
5
[PATCH] btrfs: trivial fix, a potential memory leak in btrfs_parse_early_options()
...ions, fmode_t flags,
}
break;
case Opt_device:
- error = btrfs_scan_one_device(match_strdup(&args[0]),
+ device_name = match_strdup(&args[0]);
+ if (!device_name) {
+ error = -ENOMEM;
+ goto out_free_opts;
+ }
+ error = btrfs_scan_one_device(device_name,
flags, holder, fs_devices);
+ kfree(device_name);
if (error)
goto out_free_opts;
break;
--
1.7.4.1
--
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2008 Jun 10
1
[PATCH, RFC] btrfs: allow scanning multiple devices during mount
...char *opts, *p;
@@ -240,11 +243,18 @@ static int btrfs_parse_early_options(con
case Opt_subvol:
*subvol_name = match_strdup(&args[0]);
break;
+ case Opt_device:
+ error = btrfs_scan_one_device(match_strdup(&args[0]),
+ flags, holder, fs_devices);
+ if (error)
+ goto out_free_opts;
+ break;
default:
break;
}
}
+ out_free_opts:
kfree(opts);
out:
/*
@@ -380,7 +390,8 @@ static int btrfs_get_sb(struct file_syst
struct btrfs_fs_devices *fs_devices = NULL;
int error = 0;
- error = btrfs_parse_early_options(data, &subvol_name);
+ error = btrfs_parse...