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Commit e50bd16f authored by Nathan Scott's avatar Nathan Scott
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[XFS] Fix superblock validation regression for the zero imaxpct case. 


Thanks to kjamieson for noticing.

SGI-PV: 951661
SGI-Modid: xfs-linux-melb:xfs-kern:25675a

Signed-off-by: default avatarNathan Scott <nathans@sgi.com>
parent 30d41bfb

fs/xfs/xfs_mount.c

+1 −1
Original line number Diff line number Diff line
@@ -270,7 +270,7 @@ xfs_mount_validate_sb( 
	    (sbp->sb_blocklog - sbp->sb_inodelog != sbp->sb_inopblog)	||

	    (sbp->sb_rextsize * sbp->sb_blocksize > XFS_MAX_RTEXTSIZE)	||

	    (sbp->sb_rextsize * sbp->sb_blocksize < XFS_MIN_RTEXTSIZE)	||

	    (sbp->sb_imax_pct > 100 || sbp->sb_imax_pct < 1))) {

	    (sbp->sb_imax_pct > 100 /* zero sb_imax_pct is valid */))) {

		xfs_fs_mount_cmn_err(flags, "SB sanity check 1 failed");

		return XFS_ERROR(EFSCORRUPTED);

	}