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Commit dd4a2c2b authored by Mark Fasheh's avatar Mark Fasheh
Browse files

ocfs2: Don't populate uptodate cache in ocfs2_force_read_journal() 



This greatly reduces the amount of memory useded during recovery.

Signed-off-by: default avatarMark Fasheh <mark.fasheh@oracle.com>
parent c4374f8a

fs/ocfs2/journal.c

+3 −1
Original line number Diff line number Diff line
@@ -870,9 +870,11 @@ static int ocfs2_force_read_journal(struct inode *inode) 
		if (p_blocks > CONCURRENT_JOURNAL_FILL)

			p_blocks = CONCURRENT_JOURNAL_FILL;



		/* We are reading journal data which should not

		 * be put in the uptodate cache */

		status = ocfs2_read_blocks(OCFS2_SB(inode->i_sb),

					   p_blkno, p_blocks, bhs, 0,

					   inode);

					   NULL);

		if (status < 0) {

			mlog_errno(status);

			goto bail;