Commit 7e2a8af5 authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Darrick J. Wong
Browse files

xfs: don't clear the "dinode core" in xfs_inode_alloc 



The xfs_icdinode structure just contains a random mix of inode field,
which are all read from the on-disk inode and mostly not looked at
before reading the inode or initializing a new inode cluster.  The
only exceptions are the forkoff and blocks field, which are used
in sanity checks for freshly allocated inodes.

Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Reviewed-by: default avatarDarrick J. Wong <djwong@kernel.org>
Signed-off-by: default avatarDarrick J. Wong <djwong@kernel.org>
parent 9b3beb02

fs/xfs/xfs_icache.c

+2 −1
Original line number Diff line number Diff line
@@ -63,8 +63,9 @@ xfs_inode_alloc( 
	memset(&ip->i_df, 0, sizeof(ip->i_df));

	ip->i_flags = 0;

	ip->i_delayed_blks = 0;

	memset(&ip->i_d, 0, sizeof(ip->i_d));

	ip->i_d.di_flags2 = mp->m_ino_geo.new_diflags2;

	ip->i_d.di_nblocks = 0;

	ip->i_d.di_forkoff = 0;

	ip->i_sick = 0;

	ip->i_checked = 0;

	INIT_WORK(&ip->i_ioend_work, xfs_end_io);