1 files changed, 8 insertions, 77 deletions

diff --git a/fs/xfs/xfs_iomap.c b/fs/xfs/xfs_iomap.c
index 7294abce6ef2..0b65039951a0 100644
--- a/fs/xfs/xfs_iomap.c
+++ b/fs/xfs/xfs_iomap.c
@@ -47,72 +47,8 @@
 #include "xfs_trans_space.h"
 #include "xfs_utils.h"
 #include "xfs_iomap.h"
+#include "xfs_trace.h"
 
-#if defined(XFS_RW_TRACE)
-void
-xfs_iomap_enter_trace(
-        int             tag,
-        xfs_inode_t     *ip,
-        xfs_off_t       offset,
-        ssize_t         count)
-{
-        if (!ip->i_rwtrace)
-                return;
-
-        ktrace_enter(ip->i_rwtrace,
-                (void *)((unsigned long)tag),
-                (void *)ip,
-                (void *)((unsigned long)((ip->i_d.di_size >> 32) & 0xffffffff)),
-                (void *)((unsigned long)(ip->i_d.di_size & 0xffffffff)),
-                (void *)((unsigned long)((offset >> 32) & 0xffffffff)),
-                (void *)((unsigned long)(offset & 0xffffffff)),
-                (void *)((unsigned long)count),
-                (void *)((unsigned long)((ip->i_new_size >> 32) & 0xffffffff)),
-                (void *)((unsigned long)(ip->i_new_size & 0xffffffff)),
-                (void *)((unsigned long)current_pid()),
-                (void *)NULL,
-                (void *)NULL,
-                (void *)NULL,
-                (void *)NULL,
-                (void *)NULL,
-                (void *)NULL);
-}
-
-void
-xfs_iomap_map_trace(
-        int             tag,
-        xfs_inode_t     *ip,
-        xfs_off_t       offset,
-        ssize_t         count,
-        xfs_iomap_t     *iomapp,
-        xfs_bmbt_irec_t *imapp,
-        int             flags)
-{
-        if (!ip->i_rwtrace)
-                return;
-
-        ktrace_enter(ip->i_rwtrace,
-                (void *)((unsigned long)tag),
-                (void *)ip,
-                (void *)((unsigned long)((ip->i_d.di_size >> 32) & 0xffffffff)),
-                (void *)((unsigned long)(ip->i_d.di_size & 0xffffffff)),
-                (void *)((unsigned long)((offset >> 32) & 0xffffffff)),
-                (void *)((unsigned long)(offset & 0xffffffff)),
-                (void *)((unsigned long)count),
-                (void *)((unsigned long)flags),
-                (void *)((unsigned long)((iomapp->iomap_offset >> 32) & 0xffffffff)),
-                (void *)((unsigned long)(iomapp->iomap_offset & 0xffffffff)),
-                (void *)((unsigned long)(iomapp->iomap_delta)),
-                (void *)((unsigned long)(iomapp->iomap_bsize)),
-                (void *)((unsigned long)(iomapp->iomap_bn)),
-                (void *)(__psint_t)(imapp->br_startoff),
-                (void *)((unsigned long)(imapp->br_blockcount)),
-                (void *)(__psint_t)(imapp->br_startblock));
-}
-#else
-#define xfs_iomap_enter_trace(tag, io, offset, count)
-#define xfs_iomap_map_trace(tag, io, offset, count, iomapp, imapp, flags)
-#endif
 
 #define XFS_WRITEIO_ALIGN(mp,off)       (((off) >> mp->m_writeio_log) \
                                                 << mp->m_writeio_log)
@@ -187,21 +123,20 @@ xfs_iomap(
         if (XFS_FORCED_SHUTDOWN(mp))
                 return XFS_ERROR(EIO);
 
+        trace_xfs_iomap_enter(ip, offset, count, flags, NULL);
+
         switch (flags & (BMAPI_READ | BMAPI_WRITE | BMAPI_ALLOCATE)) {
         case BMAPI_READ:
-                xfs_iomap_enter_trace(XFS_IOMAP_READ_ENTER, ip, offset, count);
                 lockmode = xfs_ilock_map_shared(ip);
                 bmapi_flags = XFS_BMAPI_ENTIRE;
                 break;
         case BMAPI_WRITE:
-                xfs_iomap_enter_trace(XFS_IOMAP_WRITE_ENTER, ip, offset, count);
                 lockmode = XFS_ILOCK_EXCL;
                 if (flags & BMAPI_IGNSTATE)
                         bmapi_flags |= XFS_BMAPI_IGSTATE|XFS_BMAPI_ENTIRE;
                 xfs_ilock(ip, lockmode);
                 break;
         case BMAPI_ALLOCATE:
-                xfs_iomap_enter_trace(XFS_IOMAP_ALLOC_ENTER, ip, offset, count);
                 lockmode = XFS_ILOCK_SHARED;
                 bmapi_flags = XFS_BMAPI_ENTIRE;
 
@@ -237,8 +172,7 @@ xfs_iomap(
                 if (nimaps &&
                     (imap.br_startblock != HOLESTARTBLOCK) &&
                     (imap.br_startblock != DELAYSTARTBLOCK)) {
-                        xfs_iomap_map_trace(XFS_IOMAP_WRITE_MAP, ip,
-                                        offset, count, iomapp, &imap, flags);
+                        trace_xfs_iomap_found(ip, offset, count, flags, &imap);
                         break;
                 }
 
@@ -250,8 +184,7 @@ xfs_iomap(
                                                       &imap, &nimaps);
                 }
                 if (!error) {
-                        xfs_iomap_map_trace(XFS_IOMAP_ALLOC_MAP, ip,
-                                        offset, count, iomapp, &imap, flags);
+                        trace_xfs_iomap_alloc(ip, offset, count, flags, &imap);
                 }
                 iomap_flags = IOMAP_NEW;
                 break;
@@ -261,8 +194,7 @@ xfs_iomap(
                 lockmode = 0;
 
                 if (nimaps && !isnullstartblock(imap.br_startblock)) {
-                        xfs_iomap_map_trace(XFS_IOMAP_WRITE_MAP, ip,
-                                        offset, count, iomapp, &imap, flags);
+                        trace_xfs_iomap_found(ip, offset, count, flags, &imap);
                         break;
                 }
 
@@ -623,8 +555,7 @@ retry:
          * delalloc blocks and retry without EOF preallocation.
          */
         if (nimaps == 0) {
-                xfs_iomap_enter_trace(XFS_IOMAP_WRITE_NOSPACE,
-                                        ip, offset, count);
+                trace_xfs_delalloc_enospc(ip, offset, count);
                 if (flushed)
                         return XFS_ERROR(ENOSPC);
 
@@ -837,7 +768,7 @@ xfs_iomap_write_unwritten(
         int             committed;
         int             error;
 
-        xfs_iomap_enter_trace(XFS_IOMAP_UNWRITTEN, ip, offset, count);
+        trace_xfs_unwritten_convert(ip, offset, count);
 
         offset_fsb = XFS_B_TO_FSBT(mp, offset);
         count_fsb = XFS_B_TO_FSB(mp, (xfs_ufsize_t)offset + count);