When editing cmds-filesystem.c, I found cmd_filesystem_df() uses 7
spaces as indent instead of 1 tab (or 8 spaces). which makes indent
quite embarrassing.
Such problem is especillay hard to detect when reviewing patches,
since the leading '+' makes a tab only 7 spaces long, makeing 7 spaces
look the same with a tab.
This patch fixes all the 7 spaces indent.
Signed-off-by: Qu Wenruo <quwen...@cn.fujitsu.com>
---
cmds-filesystem.c | 79 +++++++++++++++++++++++++++----------------------------
ctree.h | 15 ++++++-----
utils.c | 10 +++----
3 files changed, 52 insertions(+), 52 deletions(-)
diff --git a/cmds-filesystem.c b/cmds-filesystem.c
index 4b2d27e..0a9b62a 100644
--- a/cmds-filesystem.c
+++ b/cmds-filesystem.c
@@ -114,23 +114,23 @@ static const char * const filesystem_cmd_group_usage[] = {
};
static const char * const cmd_filesystem_df_usage[] = {
- "btrfs filesystem df <path>",
- "Show space usage information for a mount point",
- NULL
+ "btrfs filesystem df <path>",
+ "Show space usage information for a mount point",
+ NULL
};
static void print_df(struct btrfs_ioctl_space_args *sargs)
{
- u64 i;
- struct btrfs_ioctl_space_info *sp = sargs->spaces;
-
- for (i = 0; i < sargs->total_spaces; i++, sp++) {
- printf("%s, %s: total=%s, used=%s\n",
- group_type_str(sp->flags),
- group_profile_str(sp->flags),
- pretty_size(sp->total_bytes),
- pretty_size(sp->used_bytes));
- }
+ u64 i;
+ struct btrfs_ioctl_space_info *sp = sargs->spaces;
+
+ for (i = 0; i < sargs->total_spaces; i++, sp++) {
+ printf("%s, %s: total=%s, used=%s\n",
+ group_type_str(sp->flags),
+ group_profile_str(sp->flags),
+ pretty_size(sp->total_bytes),
+ pretty_size(sp->used_bytes));
+ }
}
static int get_df(int fd, struct btrfs_ioctl_space_args **sargs_ret)
@@ -183,33 +183,32 @@ static int get_df(int fd, struct btrfs_ioctl_space_args
**sargs_ret)
static int cmd_filesystem_df(int argc, char **argv)
{
- struct btrfs_ioctl_space_args *sargs = NULL;
- int ret;
- int fd;
- char *path;
- DIR *dirstream = NULL;
-
- if (check_argc_exact(argc, 2))
- usage(cmd_filesystem_df_usage);
-
- path = argv[1];
-
- fd = open_file_or_dir(path, &dirstream);
- if (fd < 0) {
- fprintf(stderr, "ERROR: can't access '%s'\n", path);
- return 1;
- }
- ret = get_df(fd, &sargs);
-
- if (!ret && sargs) {
- print_df(sargs);
- free(sargs);
- } else {
- fprintf(stderr, "ERROR: get_df failed %s\n", strerror(-ret));
- }
-
- close_file_or_dir(fd, dirstream);
- return !!ret;
+ struct btrfs_ioctl_space_args *sargs = NULL;
+ int ret;
+ int fd;
+ char *path;
+ DIR *dirstream = NULL;
+
+ if (check_argc_exact(argc, 2))
+ usage(cmd_filesystem_df_usage);
+
+ path = argv[1];
+
+ fd = open_file_or_dir(path, &dirstream);
+ if (fd < 0) {
+ fprintf(stderr, "ERROR: can't access '%s'\n", path);
+ return 1;
+ }
+ ret = get_df(fd, &sargs);
+ if (!ret && sargs) {
+ print_df(sargs);
+ free(sargs);
+ } else {
+ fprintf(stderr, "ERROR: get_df failed %s\n", strerror(-ret));
+ }
+
+ close_file_or_dir(fd, dirstream);
+ return !!ret;
}
static int match_search_item_kernel(__u8 *fsid, char *mnt, char *label,
diff --git a/ctree.h b/ctree.h
index 35d3633..83d85b3 100644
--- a/ctree.h
+++ b/ctree.h
@@ -939,10 +939,10 @@ struct btrfs_block_group_cache {
};
struct btrfs_extent_ops {
- int (*alloc_extent)(struct btrfs_root *root, u64 num_bytes,
- u64 hint_byte, struct btrfs_key *ins);
- int (*free_extent)(struct btrfs_root *root, u64 bytenr,
- u64 num_bytes);
+ int (*alloc_extent)(struct btrfs_root *root, u64 num_bytes,
+ u64 hint_byte, struct btrfs_key *ins);
+ int (*free_extent)(struct btrfs_root *root, u64 bytenr,
+ u64 num_bytes);
};
struct btrfs_device;
@@ -2117,9 +2117,10 @@
BTRFS_SETGET_STACK_FUNCS(stack_qgroup_limit_rsv_exclusive,
static inline u32 btrfs_file_extent_inline_item_len(struct extent_buffer *eb,
struct btrfs_item *e)
{
- unsigned long offset;
- offset = offsetof(struct btrfs_file_extent_item, disk_bytenr);
- return btrfs_item_size(eb, e) - offset;
+ unsigned long offset;
+
+ offset = offsetof(struct btrfs_file_extent_item, disk_bytenr);
+ return btrfs_item_size(eb, e) - offset;
}
/* this returns the number of file bytes represented by the inline item.
diff --git a/utils.c b/utils.c
index 07173ee..356bdce 100644
--- a/utils.c
+++ b/utils.c
@@ -1485,15 +1485,15 @@ char *__strncpy__null(char *dest, const char *src,
size_t n)
*/
static int check_label(const char *input)
{
- int len = strlen(input);
+ int len = strlen(input);
- if (len > BTRFS_LABEL_SIZE - 1) {
+ if (len > BTRFS_LABEL_SIZE - 1) {
fprintf(stderr, "ERROR: Label %s is too long (max %d)\n",
input, BTRFS_LABEL_SIZE - 1);
- return -1;
- }
+ return -1;
+ }
- return 0;
+ return 0;
}
static int set_label_unmounted(const char *dev, const char *label)
--
2.0.1
--
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