From a2595b8aa67011419dae26b47e474f46df902989 Mon Sep 17 00:00:00 2001 From: Theodore Ts'o Date: Wed, 15 Dec 2010 20:30:48 -0500 Subject: ext4: Add second mount options field since the s_mount_opt is full up Signed-off-by: "Theodore Ts'o" --- fs/ext4/super.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'fs/ext4/super.c') diff --git a/fs/ext4/super.c b/fs/ext4/super.c index 7aa3a790363a..072ff973ff2b 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -1895,12 +1895,12 @@ static int ext4_setup_super(struct super_block *sb, struct ext4_super_block *es, ext4_commit_super(sb, 1); if (test_opt(sb, DEBUG)) printk(KERN_INFO "[EXT4 FS bs=%lu, gc=%u, " - "bpg=%lu, ipg=%lu, mo=%04x]\n", + "bpg=%lu, ipg=%lu, mo=%04x, mo2=%04x]\n", sb->s_blocksize, sbi->s_groups_count, EXT4_BLOCKS_PER_GROUP(sb), EXT4_INODES_PER_GROUP(sb), - sbi->s_mount_opt); + sbi->s_mount_opt, sbi->s_mount_opt2); return res; } @@ -4171,6 +4171,7 @@ static int ext4_unfreeze(struct super_block *sb) */ struct ext4_mount_options { unsigned long s_mount_opt; + unsigned long s_mount_opt2; uid_t s_resuid; gid_t s_resgid; unsigned long s_commit_interval; @@ -4201,6 +4202,7 @@ static int ext4_remount(struct super_block *sb, int *flags, char *data) lock_super(sb); old_sb_flags = sb->s_flags; old_opts.s_mount_opt = sbi->s_mount_opt; + old_opts.s_mount_opt2 = sbi->s_mount_opt2; old_opts.s_resuid = sbi->s_resuid; old_opts.s_resgid = sbi->s_resgid; old_opts.s_commit_interval = sbi->s_commit_interval; @@ -4354,6 +4356,7 @@ static int ext4_remount(struct super_block *sb, int *flags, char *data) restore_opts: sb->s_flags = old_sb_flags; sbi->s_mount_opt = old_opts.s_mount_opt; + sbi->s_mount_opt2 = old_opts.s_mount_opt2; sbi->s_resuid = old_opts.s_resuid; sbi->s_resgid = old_opts.s_resgid; sbi->s_commit_interval = old_opts.s_commit_interval; -- cgit v1.2.3