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authorTheodore Ts'o <tytso@mit.edu>2014-09-18 17:12:30 -0400
committerTheodore Ts'o <tytso@mit.edu>2014-09-18 17:12:30 -0400
commitf6e63f90809946d410c42045577cb159fedabf8c (patch)
tree2b7fe92c885e6de3a0d34e6df05ef5f43ef89f22
parentbb0445765866e5b1607af81e2f48ca5a8efbeed8 (diff)
ext4: fold ext4_nojournal_sops into ext4_sops
There's no longer any need to have a separate set of super_operations for nojournal mode. Signed-off-by: Theodore Ts'o <tytso@mit.edu>
-rw-r--r--fs/ext4/super.c27
1 files changed, 1 insertions, 26 deletions
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 4db537b3a162..1070d6e521c6 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -1123,27 +1123,6 @@ static const struct super_operations ext4_sops = {
1123 .bdev_try_to_free_page = bdev_try_to_free_page, 1123 .bdev_try_to_free_page = bdev_try_to_free_page,
1124}; 1124};
1125 1125
1126static const struct super_operations ext4_nojournal_sops = {
1127 .alloc_inode = ext4_alloc_inode,
1128 .destroy_inode = ext4_destroy_inode,
1129 .write_inode = ext4_write_inode,
1130 .dirty_inode = ext4_dirty_inode,
1131 .drop_inode = ext4_drop_inode,
1132 .evict_inode = ext4_evict_inode,
1133 .sync_fs = ext4_sync_fs,
1134 .freeze_fs = ext4_freeze,
1135 .unfreeze_fs = ext4_unfreeze,
1136 .put_super = ext4_put_super,
1137 .statfs = ext4_statfs,
1138 .remount_fs = ext4_remount,
1139 .show_options = ext4_show_options,
1140#ifdef CONFIG_QUOTA
1141 .quota_read = ext4_quota_read,
1142 .quota_write = ext4_quota_write,
1143#endif
1144 .bdev_try_to_free_page = bdev_try_to_free_page,
1145};
1146
1147static const struct export_operations ext4_export_ops = { 1126static const struct export_operations ext4_export_ops = {
1148 .fh_to_dentry = ext4_fh_to_dentry, 1127 .fh_to_dentry = ext4_fh_to_dentry,
1149 .fh_to_parent = ext4_fh_to_parent, 1128 .fh_to_parent = ext4_fh_to_parent,
@@ -3941,11 +3920,7 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
3941 /* 3920 /*
3942 * set up enough so that it can read an inode 3921 * set up enough so that it can read an inode
3943 */ 3922 */
3944 if (!test_opt(sb, NOLOAD) && 3923 sb->s_op = &ext4_sops;
3945 EXT4_HAS_COMPAT_FEATURE(sb, EXT4_FEATURE_COMPAT_HAS_JOURNAL))
3946 sb->s_op = &ext4_sops;
3947 else
3948 sb->s_op = &ext4_nojournal_sops;
3949 sb->s_export_op = &ext4_export_ops; 3924 sb->s_export_op = &ext4_export_ops;
3950 sb->s_xattr = ext4_xattr_handlers; 3925 sb->s_xattr = ext4_xattr_handlers;
3951#ifdef CONFIG_QUOTA 3926#ifdef CONFIG_QUOTA