From 9370bb92b2d16684ee45cf24e879c93c509162da Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Thu, 19 Dec 2024 01:47:39 +0000
Subject: [PATCH] add wifi6 8852be driver
---
kernel/fs/xfs/libxfs/xfs_inode_fork.h | 89 ++++++++++++++++++--------------------------
1 files changed, 37 insertions(+), 52 deletions(-)
diff --git a/kernel/fs/xfs/libxfs/xfs_inode_fork.h b/kernel/fs/xfs/libxfs/xfs_inode_fork.h
index 60361d2..a4953e9 100644
--- a/kernel/fs/xfs/libxfs/xfs_inode_fork.h
+++ b/kernel/fs/xfs/libxfs/xfs_inode_fork.h
@@ -13,16 +13,18 @@
* File incore extent information, present for each of data & attr forks.
*/
struct xfs_ifork {
- int if_bytes; /* bytes in if_u1 */
- unsigned int if_seq; /* cow fork mod counter */
+ int64_t if_bytes; /* bytes in if_u1 */
struct xfs_btree_block *if_broot; /* file's incore btree root */
- short if_broot_bytes; /* bytes allocated for root */
- unsigned char if_flags; /* per-fork flags */
+ unsigned int if_seq; /* fork mod counter */
int if_height; /* height of the extent tree */
union {
void *if_root; /* extent tree root */
char *if_data; /* inline file data */
} if_u1;
+ short if_broot_bytes; /* bytes allocated for root */
+ unsigned char if_flags; /* per-fork flags */
+ int8_t if_format; /* format of this fork */
+ xfs_extnum_t if_nextents; /* # of extents in this fork */
};
/*
@@ -46,59 +48,53 @@
(ip)->i_afp : \
(ip)->i_cowfp))
#define XFS_IFORK_DSIZE(ip) \
- (XFS_IFORK_Q(ip) ? \
- XFS_IFORK_BOFF(ip) : \
- XFS_LITINO((ip)->i_mount, (ip)->i_d.di_version))
+ (XFS_IFORK_Q(ip) ? XFS_IFORK_BOFF(ip) : XFS_LITINO((ip)->i_mount))
#define XFS_IFORK_ASIZE(ip) \
- (XFS_IFORK_Q(ip) ? \
- XFS_LITINO((ip)->i_mount, (ip)->i_d.di_version) - \
- XFS_IFORK_BOFF(ip) : \
- 0)
+ (XFS_IFORK_Q(ip) ? XFS_LITINO((ip)->i_mount) - XFS_IFORK_BOFF(ip) : 0)
#define XFS_IFORK_SIZE(ip,w) \
((w) == XFS_DATA_FORK ? \
XFS_IFORK_DSIZE(ip) : \
((w) == XFS_ATTR_FORK ? \
XFS_IFORK_ASIZE(ip) : \
0))
-#define XFS_IFORK_FORMAT(ip,w) \
- ((w) == XFS_DATA_FORK ? \
- (ip)->i_d.di_format : \
- ((w) == XFS_ATTR_FORK ? \
- (ip)->i_d.di_aformat : \
- (ip)->i_cformat))
-#define XFS_IFORK_FMT_SET(ip,w,n) \
- ((w) == XFS_DATA_FORK ? \
- ((ip)->i_d.di_format = (n)) : \
- ((w) == XFS_ATTR_FORK ? \
- ((ip)->i_d.di_aformat = (n)) : \
- ((ip)->i_cformat = (n))))
-#define XFS_IFORK_NEXTENTS(ip,w) \
- ((w) == XFS_DATA_FORK ? \
- (ip)->i_d.di_nextents : \
- ((w) == XFS_ATTR_FORK ? \
- (ip)->i_d.di_anextents : \
- (ip)->i_cnextents))
-#define XFS_IFORK_NEXT_SET(ip,w,n) \
- ((w) == XFS_DATA_FORK ? \
- ((ip)->i_d.di_nextents = (n)) : \
- ((w) == XFS_ATTR_FORK ? \
- ((ip)->i_d.di_anextents = (n)) : \
- ((ip)->i_cnextents = (n))))
#define XFS_IFORK_MAXEXT(ip, w) \
(XFS_IFORK_SIZE(ip, w) / sizeof(xfs_bmbt_rec_t))
+static inline bool xfs_ifork_has_extents(struct xfs_ifork *ifp)
+{
+ return ifp->if_format == XFS_DINODE_FMT_EXTENTS ||
+ ifp->if_format == XFS_DINODE_FMT_BTREE;
+}
+
+static inline xfs_extnum_t xfs_ifork_nextents(struct xfs_ifork *ifp)
+{
+ if (!ifp)
+ return 0;
+ return ifp->if_nextents;
+}
+
+static inline int8_t xfs_ifork_format(struct xfs_ifork *ifp)
+{
+ if (!ifp)
+ return XFS_DINODE_FMT_EXTENTS;
+ return ifp->if_format;
+}
+
struct xfs_ifork *xfs_iext_state_to_fork(struct xfs_inode *ip, int state);
-int xfs_iformat_fork(struct xfs_inode *, struct xfs_dinode *);
+int xfs_iformat_data_fork(struct xfs_inode *, struct xfs_dinode *);
+int xfs_iformat_attr_fork(struct xfs_inode *, struct xfs_dinode *);
void xfs_iflush_fork(struct xfs_inode *, struct xfs_dinode *,
struct xfs_inode_log_item *, int);
-void xfs_idestroy_fork(struct xfs_inode *, int);
-void xfs_idata_realloc(struct xfs_inode *, int, int);
+void xfs_idestroy_fork(struct xfs_ifork *ifp);
+void xfs_idata_realloc(struct xfs_inode *ip, int64_t byte_diff,
+ int whichfork);
void xfs_iroot_realloc(struct xfs_inode *, int, int);
int xfs_iread_extents(struct xfs_trans *, struct xfs_inode *, int);
int xfs_iextents_copy(struct xfs_inode *, struct xfs_bmbt_rec *,
int);
-void xfs_init_local_fork(struct xfs_inode *, int, const void *, int);
+void xfs_init_local_fork(struct xfs_inode *ip, int whichfork,
+ const void *data, int64_t size);
xfs_extnum_t xfs_iext_count(struct xfs_ifork *ifp);
void xfs_iext_insert(struct xfs_inode *, struct xfs_iext_cursor *cur,
@@ -174,18 +170,7 @@
extern void xfs_ifork_init_cow(struct xfs_inode *ip);
-typedef xfs_failaddr_t (*xfs_ifork_verifier_t)(struct xfs_inode *);
-
-struct xfs_ifork_ops {
- xfs_ifork_verifier_t verify_symlink;
- xfs_ifork_verifier_t verify_dir;
- xfs_ifork_verifier_t verify_attr;
-};
-extern struct xfs_ifork_ops xfs_default_ifork_ops;
-
-xfs_failaddr_t xfs_ifork_verify_data(struct xfs_inode *ip,
- struct xfs_ifork_ops *ops);
-xfs_failaddr_t xfs_ifork_verify_attr(struct xfs_inode *ip,
- struct xfs_ifork_ops *ops);
+int xfs_ifork_verify_local_data(struct xfs_inode *ip);
+int xfs_ifork_verify_local_attr(struct xfs_inode *ip);
#endif /* __XFS_INODE_FORK_H__ */
--
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