affs: remove useless superblock writeout on remount
We do not need to write out the superblock from '->remount_fs()' because VFS has already called '->sync_fs()' by this time and the superblock has already been written out. Thus, remove the 'affs_write_super()' infocation from 'affs_remount()'. Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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@ -545,10 +545,9 @@ affs_remount(struct super_block *sb, int *flags, char *data)
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if ((*flags & MS_RDONLY) == (sb->s_flags & MS_RDONLY))
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if ((*flags & MS_RDONLY) == (sb->s_flags & MS_RDONLY))
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return 0;
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return 0;
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if (*flags & MS_RDONLY) {
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if (*flags & MS_RDONLY)
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affs_write_super(sb);
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affs_free_bitmap(sb);
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affs_free_bitmap(sb);
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} else
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else
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res = affs_init_bitmap(sb, flags);
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res = affs_init_bitmap(sb, flags);
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return res;
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return res;
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