From 254f800f810415cce05872c88e9ef797d81f4375 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Wed, 26 Feb 2020 17:30:43 -0800 Subject: [PATCH] xfs: remove XFS_DA_OP_INCOMPLETE Now that we use the on-disk flags field also for the interface to the lower level attr routines we can use the XFS_ATTR_INCOMPLETE definition from the on-disk format directly instead. Signed-off-by: Christoph Hellwig Reviewed-by: Dave Chinner Reviewed-by: Chandan Rajendra Reviewed-by: Darrick J. Wong Signed-off-by: Darrick J. Wong --- fs/xfs/libxfs/xfs_attr.c | 2 +- fs/xfs/libxfs/xfs_attr_leaf.c | 15 ++++++--------- fs/xfs/libxfs/xfs_da_btree.h | 6 ++---- fs/xfs/xfs_trace.h | 3 ++- 4 files changed, 11 insertions(+), 15 deletions(-) diff --git a/fs/xfs/libxfs/xfs_attr.c b/fs/xfs/libxfs/xfs_attr.c index dab1921..e4fe3dc 100644 --- a/fs/xfs/libxfs/xfs_attr.c +++ b/fs/xfs/libxfs/xfs_attr.c @@ -898,7 +898,7 @@ restart: * The INCOMPLETE flag means that we will find the "old" * attr, not the "new" one. */ - args->op_flags |= XFS_DA_OP_INCOMPLETE; + args->attr_filter |= XFS_ATTR_INCOMPLETE; state = xfs_da_state_alloc(); state->args = args; state->mp = mp; diff --git a/fs/xfs/libxfs/xfs_attr_leaf.c b/fs/xfs/libxfs/xfs_attr_leaf.c index 5f37021..4be04ae 100644 --- a/fs/xfs/libxfs/xfs_attr_leaf.c +++ b/fs/xfs/libxfs/xfs_attr_leaf.c @@ -456,7 +456,12 @@ xfs_attr_match( return false; if (memcmp(args->name, name, namelen) != 0) return false; - if (args->attr_filter != (flags & XFS_ATTR_NSP_ONDISK_MASK)) + /* + * If we are looking for incomplete entries, show only those, else only + * show complete entries. + */ + if (args->attr_filter != + (flags & (XFS_ATTR_NSP_ONDISK_MASK | XFS_ATTR_INCOMPLETE))) return false; return true; } @@ -2387,14 +2392,6 @@ xfs_attr3_leaf_lookup_int( /* * GROT: Add code to remove incomplete entries. */ - /* - * If we are looking for INCOMPLETE entries, show only those. - * If we are looking for complete entries, show only those. - */ - if (!!(args->op_flags & XFS_DA_OP_INCOMPLETE) != - !!(entry->flags & XFS_ATTR_INCOMPLETE)) { - continue; - } if (entry->flags & XFS_ATTR_LOCAL) { name_loc = xfs_attr3_leaf_name_local(leaf, probe); if (!xfs_attr_match(args, name_loc->namelen, diff --git a/fs/xfs/libxfs/xfs_da_btree.h b/fs/xfs/libxfs/xfs_da_btree.h index f3660ae..53e503b 100644 --- a/fs/xfs/libxfs/xfs_da_btree.h +++ b/fs/xfs/libxfs/xfs_da_btree.h @@ -59,7 +59,7 @@ typedef struct xfs_da_args { uint8_t filetype; /* filetype of inode for directories */ void *value; /* set of bytes (maybe contain NULLs) */ int valuelen; /* length of value */ - unsigned int attr_filter; /* XFS_ATTR_{ROOT,SECURE} */ + unsigned int attr_filter; /* XFS_ATTR_{ROOT,SECURE,INCOMPLETE} */ unsigned int attr_flags; /* XATTR_{CREATE,REPLACE} */ xfs_dahash_t hashval; /* hash value of name */ xfs_ino_t inumber; /* input/output inode number */ @@ -90,7 +90,6 @@ typedef struct xfs_da_args { #define XFS_DA_OP_OKNOENT 0x0008 /* lookup/add op, ENOENT ok, else die */ #define XFS_DA_OP_CILOOKUP 0x0010 /* lookup to return CI name if found */ #define XFS_DA_OP_NOTIME 0x0020 /* don't update inode timestamps */ -#define XFS_DA_OP_INCOMPLETE 0x0040 /* lookup INCOMPLETE attr keys */ #define XFS_DA_OP_FLAGS \ { XFS_DA_OP_JUSTCHECK, "JUSTCHECK" }, \ @@ -98,8 +97,7 @@ typedef struct xfs_da_args { { XFS_DA_OP_ADDNAME, "ADDNAME" }, \ { XFS_DA_OP_OKNOENT, "OKNOENT" }, \ { XFS_DA_OP_CILOOKUP, "CILOOKUP" }, \ - { XFS_DA_OP_NOTIME, "NOTIME" }, \ - { XFS_DA_OP_INCOMPLETE, "INCOMPLETE" } + { XFS_DA_OP_NOTIME, "NOTIME" } /* * Storage for holding state during Btree searches and split/join ops. diff --git a/fs/xfs/xfs_trace.h b/fs/xfs/xfs_trace.h index 51dbc33..4a69bff 100644 --- a/fs/xfs/xfs_trace.h +++ b/fs/xfs/xfs_trace.h @@ -38,7 +38,8 @@ struct xfs_inobt_rec_incore; #define XFS_ATTR_FILTER_FLAGS \ { XFS_ATTR_ROOT, "ROOT" }, \ - { XFS_ATTR_SECURE, "SECURE" } + { XFS_ATTR_SECURE, "SECURE" }, \ + { XFS_ATTR_INCOMPLETE, "INCOMPLETE" } DECLARE_EVENT_CLASS(xfs_attr_list_class, TP_PROTO(struct xfs_attr_list_context *ctx), -- 2.7.4