ext4: display the correct mount option in /proc/mounts for [no]init_itable

/proc/mounts was showing the mount option [no]init_inode_table when
the correct mount option that will be accepted by parse_options() is
[no]init_itable.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Cc: stable@kernel.org

diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 3858767ec672ef214ad5f288f30932ee0b5d933a..3e1329e2f826132d8aec264116deb2c572be9ef7 100644 (file)
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -1155,9 +1155,9 @@ static int ext4_show_options(struct seq_file *seq, struct vfsmount *vfs)
                seq_puts(seq, ",block_validity");
 
        if (!test_opt(sb, INIT_INODE_TABLE))
-               seq_puts(seq, ",noinit_inode_table");
+               seq_puts(seq, ",noinit_itable");
        else if (sbi->s_li_wait_mult != EXT4_DEF_LI_WAIT_MULT)
-               seq_printf(seq, ",init_inode_table=%u",
+               seq_printf(seq, ",init_itable=%u",
                           (unsigned) sbi->s_li_wait_mult);
 
        ext4_show_quota_options(seq, sb);
@@ -1333,8 +1333,7 @@ enum {
        Opt_nomblk_io_submit, Opt_block_validity, Opt_noblock_validity,
        Opt_inode_readahead_blks, Opt_journal_ioprio,
        Opt_dioread_nolock, Opt_dioread_lock,
-       Opt_discard, Opt_nodiscard,
-       Opt_init_inode_table, Opt_noinit_inode_table,
+       Opt_discard, Opt_nodiscard, Opt_init_itable, Opt_noinit_itable,
 };
 
 static const match_table_t tokens = {
@@ -1407,9 +1406,9 @@ static const match_table_t tokens = {
        {Opt_dioread_lock, "dioread_lock"},
        {Opt_discard, "discard"},
        {Opt_nodiscard, "nodiscard"},
-       {Opt_init_inode_table, "init_itable=%u"},
-       {Opt_init_inode_table, "init_itable"},
-       {Opt_noinit_inode_table, "noinit_itable"},
+       {Opt_init_itable, "init_itable=%u"},
+       {Opt_init_itable, "init_itable"},
+       {Opt_noinit_itable, "noinit_itable"},
        {Opt_err, NULL},
 };
 
@@ -1892,7 +1891,7 @@ set_qf_format:
                case Opt_dioread_lock:
                        clear_opt(sb, DIOREAD_NOLOCK);
                        break;
-               case Opt_init_inode_table:
+               case Opt_init_itable:
                        set_opt(sb, INIT_INODE_TABLE);
                        if (args[0].from) {
                                if (match_int(&args[0], &option))
@@ -1903,7 +1902,7 @@ set_qf_format:
                                return 0;
                        sbi->s_li_wait_mult = option;
                        break;
-               case Opt_noinit_inode_table:
+               case Opt_noinit_itable:
                        clear_opt(sb, INIT_INODE_TABLE);
                        break;
                default: