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btrfs-progs: remove unused function btrfs_get_path_rootid

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Last user replaced with a more appropriate helper.

Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
David Sterba 2016-10-31 10:29:12 +01:00
parent f2744dbc93
commit 3fe243296d
2 changed files with 0 additions and 17 deletions
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16
qgroup.c
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@ -1209,22 +1209,6 @@ int btrfs_show_qgroups(int fd,
return ret; return ret;
} }
u64 btrfs_get_path_rootid(int fd)
{
int ret;
struct btrfs_ioctl_ino_lookup_args args;
memset(&args, 0, sizeof(args));
args.objectid = BTRFS_FIRST_FREE_OBJECTID;
ret = ioctl(fd, BTRFS_IOC_INO_LOOKUP, &args);
if (ret < 0) {
error("cannot perform the search: %s", strerror(errno));
return ret;
}
return args.treeid;
}
int btrfs_qgroup_parse_sort_string(const char *opt_arg, int btrfs_qgroup_parse_sort_string(const char *opt_arg,
struct btrfs_qgroup_comparer_set **comps) struct btrfs_qgroup_comparer_set **comps)
{ {

1
qgroup.h
View file

@ -79,7 +79,6 @@ enum btrfs_qgroup_filter_enum {
int btrfs_qgroup_parse_sort_string(const char *opt_arg, int btrfs_qgroup_parse_sort_string(const char *opt_arg,
struct btrfs_qgroup_comparer_set **comps); struct btrfs_qgroup_comparer_set **comps);
u64 btrfs_get_path_rootid(int fd);
int btrfs_show_qgroups(int fd, struct btrfs_qgroup_filter_set *, int btrfs_show_qgroups(int fd, struct btrfs_qgroup_filter_set *,
struct btrfs_qgroup_comparer_set *); struct btrfs_qgroup_comparer_set *);
void btrfs_qgroup_setup_print_column(enum btrfs_qgroup_column_enum column); void btrfs_qgroup_setup_print_column(enum btrfs_qgroup_column_enum column);