From: Darrick J. Wong Date: Thu, 16 Jul 2020 00:52:57 +0000 (-0700) Subject: xfs: remove unnecessary quota type masking X-Git-Tag: v5.9-rc1~98^2~33 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=af1db8f12e2dc5a172f2e35cfcd8cc4cf57dbb6e;p=thirdparty%2Fkernel%2Flinux.git xfs: remove unnecessary quota type masking When XFS' quota functions take a parameter for the quota type, they only care about the three quota record types (user, group, project). Internal state flags and whatnot should never be passed by callers and are an error. Now that we've moved responsibility for filtering out internal state to the callers, we can drop the masking everywhere else. In other words, if you call a quota function, you must only pass in one of XFS_DQTYPE_{USER,GROUP,PROJ}. Signed-off-by: Darrick J. Wong Reviewed-by: Dave Chinner Reviewed-by: Christoph Hellwig --- diff --git a/fs/xfs/xfs_dquot.h b/fs/xfs/xfs_dquot.h index 07e18ce33560d..81ba614439bd4 100644 --- a/fs/xfs/xfs_dquot.h +++ b/fs/xfs/xfs_dquot.h @@ -136,7 +136,7 @@ xfs_dquot_type(const struct xfs_dquot *dqp) static inline int xfs_this_quota_on(struct xfs_mount *mp, int type) { - switch (type & XFS_DQTYPE_REC_MASK) { + switch (type) { case XFS_DQTYPE_USER: return XFS_IS_UQUOTA_ON(mp); case XFS_DQTYPE_GROUP: @@ -150,7 +150,7 @@ static inline int xfs_this_quota_on(struct xfs_mount *mp, int type) static inline struct xfs_dquot *xfs_inode_dquot(struct xfs_inode *ip, int type) { - switch (type & XFS_DQTYPE_REC_MASK) { + switch (type) { case XFS_DQTYPE_USER: return ip->i_udquot; case XFS_DQTYPE_GROUP: diff --git a/fs/xfs/xfs_qm.h b/fs/xfs/xfs_qm.h index f04af35349d7c..fac6fa81f1fa4 100644 --- a/fs/xfs/xfs_qm.h +++ b/fs/xfs/xfs_qm.h @@ -88,7 +88,7 @@ xfs_dquot_tree( static inline struct xfs_inode * xfs_quota_inode(xfs_mount_t *mp, uint dq_flags) { - switch (dq_flags & XFS_DQTYPE_REC_MASK) { + switch (dq_flags) { case XFS_DQTYPE_USER: return mp->m_quotainfo->qi_uquotaip; case XFS_DQTYPE_GROUP: