From: Christoph Hellwig <hch@lst.de>
To: linux-xfs@vger.kernel.org
Cc: Allison Collins <allison.henderson@oracle.com>
Subject: [PATCH 32/33] xfs: remove XFS_DA_OP_INCOMPLETE
Date: Thu, 12 Dec 2019 11:54:32 +0100 [thread overview]
Message-ID: <20191212105433.1692-33-hch@lst.de> (raw)
In-Reply-To: <20191212105433.1692-1-hch@lst.de>
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 <hch@lst.de>
---
fs/xfs/libxfs/xfs_attr.c | 2 +-
fs/xfs/libxfs/xfs_attr_leaf.c | 15 ++++++---------
fs/xfs/libxfs/xfs_types.h | 4 +---
3 files changed, 8 insertions(+), 13 deletions(-)
diff --git a/fs/xfs/libxfs/xfs_attr.c b/fs/xfs/libxfs/xfs_attr.c
index 2b9c0aa5af4a..20f791ea0aa3 100644
--- a/fs/xfs/libxfs/xfs_attr.c
+++ b/fs/xfs/libxfs/xfs_attr.c
@@ -894,7 +894,7 @@ xfs_attr_node_addname(
* The INCOMPLETE flag means that we will find the "old"
* attr, not the "new" one.
*/
- args->op_flags |= XFS_DA_OP_INCOMPLETE;
+ args->attr_namespace |= 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 9081ba7af90a..fae322105457 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_namespace != (flags & XFS_ATTR_NSP_ONDISK_MASK))
+ /*
+ * If we are looking for incomplete entries, show only those, else only
+ * show complete entries.
+ */
+ if (args->attr_namespace !=
+ (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_types.h b/fs/xfs/libxfs/xfs_types.h
index 1bf84488d34c..1aec335dac92 100644
--- a/fs/xfs/libxfs/xfs_types.h
+++ b/fs/xfs/libxfs/xfs_types.h
@@ -225,7 +225,6 @@ 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" }, \
@@ -233,8 +232,7 @@ 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" }
/*
* Type verifier functions
--
2.20.1
next prev parent reply other threads:[~2019-12-12 10:55 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-12 10:54 clean up the attr interface Christoph Hellwig
2019-12-12 10:54 ` [PATCH 01/33] xfs: clear kernel only flags in XFS_IOC_ATTRMULTI_BY_HANDLE Christoph Hellwig
2019-12-18 21:26 ` Darrick J. Wong
2019-12-24 11:56 ` Christoph Hellwig
2019-12-12 10:54 ` [PATCH 02/33] xfs: reject invalid flags combinations " Christoph Hellwig
2019-12-18 21:29 ` Darrick J. Wong
2019-12-24 11:56 ` Christoph Hellwig
2019-12-12 10:54 ` [PATCH 03/33] xfs: also remove cached ACLs when removing the underlying attr Christoph Hellwig
2019-12-18 21:31 ` Darrick J. Wong
2019-12-24 11:57 ` Christoph Hellwig
2019-12-12 10:54 ` [PATCH 04/33] xfs: fix misuse of the XFS_ATTR_INCOMPLETE flag Christoph Hellwig
2019-12-18 21:33 ` Darrick J. Wong
2019-12-12 10:54 ` [PATCH 05/33] xfs: remove the ATTR_INCOMPLETE flag Christoph Hellwig
2019-12-18 21:43 ` Darrick J. Wong
2019-12-24 11:59 ` Christoph Hellwig
2019-12-12 10:54 ` [PATCH 06/33] xfs: merge xfs_attr_remove into xfs_attr_set Christoph Hellwig
2019-12-12 10:54 ` [PATCH 07/33] xfs: merge xfs_attrmulti_attr_remove into xfs_attrmulti_attr_set Christoph Hellwig
2019-12-12 10:54 ` [PATCH 08/33] xfs: use strndup_user in XFS_IOC_ATTRMULTI_BY_HANDLE Christoph Hellwig
2019-12-12 10:54 ` [PATCH 09/33] xfs: factour out a helper for a single XFS_IOC_ATTRMULTI_BY_HANDLE op Christoph Hellwig
2019-12-12 10:54 ` [PATCH 10/33] xfs: remove the name == NULL check from xfs_attr_args_init Christoph Hellwig
2019-12-12 10:54 ` [PATCH 11/33] xfs: remove the MAXNAMELEN " Christoph Hellwig
2019-12-12 10:54 ` [PATCH 12/33] xfs: move struct xfs_da_args to xfs_types.h Christoph Hellwig
2019-12-12 10:54 ` [PATCH 13/33] xfs: turn xfs_da_args.value into a void pointer Christoph Hellwig
2019-12-12 10:54 ` [PATCH 14/33] xfs: pass an initialized xfs_da_args structure to xfs_attr_set Christoph Hellwig
2019-12-12 10:54 ` [PATCH 15/33] xfs: pass an initialized xfs_da_args to xfs_attr_get Christoph Hellwig
2019-12-12 10:54 ` [PATCH 16/33] xfs: remove the xfs_inode argument to xfs_attr_get_ilocked Christoph Hellwig
2019-12-12 10:54 ` [PATCH 17/33] xfs: remove ATTR_KERNOVAL Christoph Hellwig
2019-12-12 10:54 ` [PATCH 18/33] xfs: remove ATTR_ALLOC and XFS_DA_OP_ALLOCVAL Christoph Hellwig
2019-12-12 10:54 ` [PATCH 19/33] xfs: replace ATTR_KERNOTIME with XFS_DA_OP_NOTIME Christoph Hellwig
2019-12-12 10:54 ` [PATCH 20/33] xfs: factor out a xfs_attr_match helper Christoph Hellwig
2019-12-12 10:54 ` [PATCH 21/33] xfs: cleanup xfs_attr_list_context Christoph Hellwig
2019-12-12 10:54 ` [PATCH 22/33] xfs: remove the unused ATTR_ENTRY macro Christoph Hellwig
2019-12-12 10:54 ` [PATCH 23/33] xfs: replace ATTR_ENTBASESIZE with offsetoff Christoph Hellwig
2019-12-12 10:54 ` [PATCH 24/33] xfs: move the legacy xfs_attr_list to xfs_ioctl.c Christoph Hellwig
2019-12-12 10:54 ` [PATCH 25/33] xfs: rename xfs_attr_list_int to xfs_attr_list Christoph Hellwig
2019-12-12 10:54 ` [PATCH 26/33] xfs: lift common check into xfs_ioc_attr_list Christoph Hellwig
2019-12-12 10:54 ` [PATCH 27/33] xfs: lift buffer allocation " Christoph Hellwig
2019-12-12 10:54 ` [PATCH 28/33] xfs: lift cursor copy in/out " Christoph Hellwig
2019-12-12 10:54 ` [PATCH 29/33] xfs: improve xfs_forget_acl Christoph Hellwig
2019-12-12 10:54 ` [PATCH 30/33] xfs: clean up the ATTR_REPLACE checks Christoph Hellwig
2019-12-12 10:54 ` [PATCH 31/33] xfs: clean up the attr flag confusion Christoph Hellwig
2019-12-12 10:54 ` Christoph Hellwig [this message]
2019-12-12 10:54 ` [PATCH 33/33] xfs: embedded the attrlist cursor into struct xfs_attr_list_context Christoph Hellwig
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