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Diffstat (limited to 'fs/xfs/xfs_inode.h')
-rw-r--r--fs/xfs/xfs_inode.h76
1 files changed, 14 insertions, 62 deletions
diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h
index 946a8ca..ec1f28c 100644
--- a/fs/xfs/xfs_inode.h
+++ b/fs/xfs/xfs_inode.h
@@ -213,7 +213,6 @@ typedef struct xfs_icdinode {
struct bhv_desc;
struct cred;
-struct ktrace;
struct xfs_buf;
struct xfs_bmap_free;
struct xfs_bmbt_irec;
@@ -222,13 +221,6 @@ struct xfs_mount;
struct xfs_trans;
struct xfs_dquot;
-#if defined(XFS_ILOCK_TRACE)
-#define XFS_ILOCK_KTRACE_SIZE 32
-extern void xfs_ilock_trace(struct xfs_inode *, int, unsigned int, inst_t *);
-#else
-#define xfs_ilock_trace(i,n,f,ra)
-#endif
-
typedef struct dm_attrs_s {
__uint32_t da_dmevmask; /* DMIG event mask */
__uint16_t da_dmstate; /* DMIG state info */
@@ -271,26 +263,6 @@ typedef struct xfs_inode {
/* VFS inode */
struct inode i_vnode; /* embedded VFS inode */
-
- /* Trace buffers per inode. */
-#ifdef XFS_INODE_TRACE
- struct ktrace *i_trace; /* general inode trace */
-#endif
-#ifdef XFS_BMAP_TRACE
- struct ktrace *i_xtrace; /* inode extent list trace */
-#endif
-#ifdef XFS_BTREE_TRACE
- struct ktrace *i_btrace; /* inode bmap btree trace */
-#endif
-#ifdef XFS_RW_TRACE
- struct ktrace *i_rwtrace; /* inode read/write trace */
-#endif
-#ifdef XFS_ILOCK_TRACE
- struct ktrace *i_lock_trace; /* inode lock/unlock trace */
-#endif
-#ifdef XFS_DIR2_TRACE
- struct ktrace *i_dir_trace; /* inode directory trace */
-#endif
} xfs_inode_t;
#define XFS_ISIZE(ip) (((ip)->i_d.di_mode & S_IFMT) == S_IFREG) ? \
@@ -406,6 +378,14 @@ static inline void xfs_ifunlock(xfs_inode_t *ip)
#define XFS_LOCK_MASK (XFS_IOLOCK_EXCL | XFS_IOLOCK_SHARED \
| XFS_ILOCK_EXCL | XFS_ILOCK_SHARED)
+#define XFS_LOCK_FLAGS \
+ { XFS_IOLOCK_EXCL, "IOLOCK_EXCL" }, \
+ { XFS_IOLOCK_SHARED, "IOLOCK_SHARED" }, \
+ { XFS_ILOCK_EXCL, "ILOCK_EXCL" }, \
+ { XFS_ILOCK_SHARED, "ILOCK_SHARED" }, \
+ { XFS_IUNLOCK_NONOTIFY, "IUNLOCK_NONOTIFY" }
+
+
/*
* Flags for lockdep annotations.
*
@@ -455,6 +435,10 @@ static inline void xfs_ifunlock(xfs_inode_t *ip)
#define XFS_ITRUNC_DEFINITE 0x1
#define XFS_ITRUNC_MAYBE 0x2
+#define XFS_ITRUNC_FLAGS \
+ { XFS_ITRUNC_DEFINITE, "DEFINITE" }, \
+ { XFS_ITRUNC_MAYBE, "MAYBE" }
+
/*
* For multiple groups support: if S_ISGID bit is set in the parent
* directory, group of new file is set to that of the parent, and
@@ -507,48 +491,16 @@ void xfs_lock_two_inodes(xfs_inode_t *, xfs_inode_t *, uint);
void xfs_synchronize_times(xfs_inode_t *);
void xfs_mark_inode_dirty_sync(xfs_inode_t *);
-#if defined(XFS_INODE_TRACE)
-
-#define INODE_TRACE_SIZE 16 /* number of trace entries */
-#define INODE_KTRACE_ENTRY 1
-#define INODE_KTRACE_EXIT 2
-#define INODE_KTRACE_HOLD 3
-#define INODE_KTRACE_REF 4
-#define INODE_KTRACE_RELE 5
-
-extern void _xfs_itrace_entry(struct xfs_inode *, const char *, inst_t *);
-extern void _xfs_itrace_exit(struct xfs_inode *, const char *, inst_t *);
-extern void xfs_itrace_hold(struct xfs_inode *, char *, int, inst_t *);
-extern void _xfs_itrace_ref(struct xfs_inode *, char *, int, inst_t *);
-extern void xfs_itrace_rele(struct xfs_inode *, char *, int, inst_t *);
-#define xfs_itrace_entry(ip) \
- _xfs_itrace_entry(ip, __func__, (inst_t *)__return_address)
-#define xfs_itrace_exit(ip) \
- _xfs_itrace_exit(ip, __func__, (inst_t *)__return_address)
-#define xfs_itrace_exit_tag(ip, tag) \
- _xfs_itrace_exit(ip, tag, (inst_t *)__return_address)
-#define xfs_itrace_ref(ip) \
- _xfs_itrace_ref(ip, __FILE__, __LINE__, (inst_t *)__return_address)
-
-#else
-#define xfs_itrace_entry(a)
-#define xfs_itrace_exit(a)
-#define xfs_itrace_exit_tag(a, b)
-#define xfs_itrace_hold(a, b, c, d)
-#define xfs_itrace_ref(a)
-#define xfs_itrace_rele(a, b, c, d)
-#endif
-
#define IHOLD(ip) \
do { \
ASSERT(atomic_read(&VFS_I(ip)->i_count) > 0) ; \
atomic_inc(&(VFS_I(ip)->i_count)); \
- xfs_itrace_hold((ip), __FILE__, __LINE__, (inst_t *)__return_address); \
+ trace_xfs_ihold(ip, _THIS_IP_); \
} while (0)
#define IRELE(ip) \
do { \
- xfs_itrace_rele((ip), __FILE__, __LINE__, (inst_t *)__return_address); \
+ trace_xfs_irele(ip, _THIS_IP_); \
iput(VFS_I(ip)); \
} while (0)
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