affs: stop using lock_super
The VFS's 'lock_super()' and 'unlock_super()' calls are deprecated and unwanted and just wait for a brave knight who'd kill them. This patch makes AFFS stop using them and use the buffer-head's own lock instead. Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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@ -31,13 +31,14 @@ affs_commit_super(struct super_block *sb, int wait)
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struct buffer_head *bh = sbi->s_root_bh;
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struct buffer_head *bh = sbi->s_root_bh;
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struct affs_root_tail *tail = AFFS_ROOT_TAIL(sb, bh);
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struct affs_root_tail *tail = AFFS_ROOT_TAIL(sb, bh);
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lock_super(sb);
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lock_buffer(bh);
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secs_to_datestamp(get_seconds(), &tail->disk_change);
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secs_to_datestamp(get_seconds(), &tail->disk_change);
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affs_fix_checksum(sb, bh);
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affs_fix_checksum(sb, bh);
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unlock_buffer(bh);
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mark_buffer_dirty(bh);
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mark_buffer_dirty(bh);
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if (wait)
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if (wait)
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sync_dirty_buffer(bh);
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sync_dirty_buffer(bh);
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unlock_super(sb);
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}
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}
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static void
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static void
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