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Diffstat (limited to 'cmds-filesystem.c')
-rw-r--r--cmds-filesystem.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/cmds-filesystem.c b/cmds-filesystem.c
index e62c4fd6..9c43d351 100644
--- a/cmds-filesystem.c
+++ b/cmds-filesystem.c
@@ -47,7 +47,7 @@ static const char * const cmd_df_usage[] = {
static int cmd_df(int argc, char **argv)
{
- struct btrfs_ioctl_space_args *sargs;
+ struct btrfs_ioctl_space_args *sargs, *sargs_orig;
u64 count = 0, i;
int ret;
int fd;
@@ -65,7 +65,7 @@ static int cmd_df(int argc, char **argv)
return 12;
}
- sargs = malloc(sizeof(struct btrfs_ioctl_space_args));
+ sargs_orig = sargs = malloc(sizeof(struct btrfs_ioctl_space_args));
if (!sargs)
return -ENOMEM;
@@ -83,6 +83,7 @@ static int cmd_df(int argc, char **argv)
}
if (!sargs->total_spaces) {
close(fd);
+ free(sargs);
return 0;
}
@@ -92,6 +93,7 @@ static int cmd_df(int argc, char **argv)
(count * sizeof(struct btrfs_ioctl_space_info)));
if (!sargs) {
close(fd);
+ free(sargs_orig);
return -ENOMEM;
}