Commit fa59f27c authored by Anand Jain's avatar Anand Jain Committed by David Sterba

btrfs: rename btrfs_parse_early_options

Rename btrfs_parse_early_options() to btrfs_parse_device_options(). As
btrfs_parse_early_options() parses the -o device options and scan the
device provided. So this rename specifies its action. Also the function
name is in line with btrfs_parse_subvol_options().
No functional changes.
Signed-off-by: default avatarAnand Jain <anand.jain@oracle.com>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent c8389d4c
......@@ -465,9 +465,8 @@ int btrfs_parse_options(struct btrfs_fs_info *info, char *options,
case Opt_subvolrootid:
case Opt_device:
/*
* These are parsed by btrfs_parse_subvol_options
* and btrfs_parse_early_options
* and can be happily ignored here.
* These are parsed by btrfs_parse_subvol_options or
* btrfs_parse_device_options and can be ignored here.
*/
break;
case Opt_nodatasum:
......@@ -883,8 +882,8 @@ int btrfs_parse_options(struct btrfs_fs_info *info, char *options,
* All other options will be parsed on much later in the mount process and
* only when we need to allocate a new super block.
*/
static int btrfs_parse_early_options(const char *options, fmode_t flags,
void *holder)
static int btrfs_parse_device_options(const char *options, fmode_t flags,
void *holder)
{
substring_t args[MAX_OPT_ARGS];
char *device_name, *opts, *orig, *p;
......@@ -951,7 +950,7 @@ static int btrfs_parse_subvol_options(const char *options, char **subvol_name,
/*
* strsep changes the string, duplicate it because
* btrfs_parse_early_options gets called later
* btrfs_parse_device_options gets called later
*/
opts = kstrdup(options, GFP_KERNEL);
if (!opts)
......@@ -1558,7 +1557,7 @@ static struct dentry *btrfs_mount_root(struct file_system_type *fs_type,
}
mutex_lock(&uuid_mutex);
error = btrfs_parse_early_options(data, mode, fs_type);
error = btrfs_parse_device_options(data, mode, fs_type);
if (error) {
mutex_unlock(&uuid_mutex);
goto error_fs_info;
......
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