diff options
Diffstat (limited to 'fs/xfs/xfs_buf_item.c')
| -rw-r--r-- | fs/xfs/xfs_buf_item.c | 24 |
1 files changed, 10 insertions, 14 deletions
diff --git a/fs/xfs/xfs_buf_item.c b/fs/xfs/xfs_buf_item.c index 88492916c3dc..cac2ecfa6746 100644 --- a/fs/xfs/xfs_buf_item.c +++ b/fs/xfs/xfs_buf_item.c @@ -124,9 +124,9 @@ xfs_buf_item_log_check( bp = bip->bli_buf; ASSERT(XFS_BUF_COUNT(bp) > 0); - ASSERT(XFS_BUF_PTR(bp) != NULL); + ASSERT(bp->b_addr != NULL); orig = bip->bli_orig; - buffer = XFS_BUF_PTR(bp); + buffer = bp->b_addr; for (x = 0; x < XFS_BUF_COUNT(bp); x++) { if (orig[x] != buffer[x] && !btst(bip->bli_logged, x)) { xfs_emerg(bp->b_mount, @@ -371,7 +371,6 @@ xfs_buf_item_pin( { struct xfs_buf_log_item *bip = BUF_ITEM(lip); - ASSERT(XFS_BUF_ISBUSY(bip->bli_buf)); ASSERT(atomic_read(&bip->bli_refcount) > 0); ASSERT((bip->bli_flags & XFS_BLI_LOGGED) || (bip->bli_flags & XFS_BLI_STALE)); @@ -479,13 +478,13 @@ xfs_buf_item_trylock( struct xfs_buf_log_item *bip = BUF_ITEM(lip); struct xfs_buf *bp = bip->bli_buf; - if (XFS_BUF_ISPINNED(bp)) + if (xfs_buf_ispinned(bp)) return XFS_ITEM_PINNED; if (!xfs_buf_trylock(bp)) return XFS_ITEM_LOCKED; /* take a reference to the buffer. */ - XFS_BUF_HOLD(bp); + xfs_buf_hold(bp); ASSERT(!(bip->bli_flags & XFS_BLI_STALE)); trace_xfs_buf_item_trylock(bip); @@ -726,7 +725,7 @@ xfs_buf_item_init( * to have logged. */ bip->bli_orig = (char *)kmem_alloc(XFS_BUF_COUNT(bp), KM_SLEEP); - memcpy(bip->bli_orig, XFS_BUF_PTR(bp), XFS_BUF_COUNT(bp)); + memcpy(bip->bli_orig, bp->b_addr, XFS_BUF_COUNT(bp)); bip->bli_logged = (char *)kmem_zalloc(XFS_BUF_COUNT(bp) / NBBY, KM_SLEEP); #endif @@ -895,7 +894,6 @@ xfs_buf_attach_iodone( { xfs_log_item_t *head_lip; - ASSERT(XFS_BUF_ISBUSY(bp)); ASSERT(xfs_buf_islocked(bp)); lip->li_cb = cb; @@ -960,7 +958,7 @@ xfs_buf_iodone_callbacks( static ulong lasttime; static xfs_buftarg_t *lasttarg; - if (likely(!XFS_BUF_GETERROR(bp))) + if (likely(!xfs_buf_geterror(bp))) goto do_callbacks; /* @@ -973,14 +971,14 @@ xfs_buf_iodone_callbacks( goto do_callbacks; } - if (XFS_BUF_TARGET(bp) != lasttarg || + if (bp->b_target != lasttarg || time_after(jiffies, (lasttime + 5*HZ))) { lasttime = jiffies; xfs_alert(mp, "Device %s: metadata write error block 0x%llx", - XFS_BUFTARG_NAME(XFS_BUF_TARGET(bp)), + xfs_buf_target_name(bp->b_target), (__uint64_t)XFS_BUF_ADDR(bp)); } - lasttarg = XFS_BUF_TARGET(bp); + lasttarg = bp->b_target; /* * If the write was asynchronous then no one will be looking for the @@ -991,12 +989,11 @@ xfs_buf_iodone_callbacks( * around. */ if (XFS_BUF_ISASYNC(bp)) { - XFS_BUF_ERROR(bp, 0); /* errno of 0 unsets the flag */ + xfs_buf_ioerror(bp, 0); /* errno of 0 unsets the flag */ if (!XFS_BUF_ISSTALE(bp)) { XFS_BUF_DELAYWRITE(bp); XFS_BUF_DONE(bp); - XFS_BUF_SET_START(bp); } ASSERT(bp->b_iodone != NULL); trace_xfs_buf_item_iodone_async(bp, _RET_IP_); @@ -1013,7 +1010,6 @@ xfs_buf_iodone_callbacks( XFS_BUF_UNDELAYWRITE(bp); trace_xfs_buf_error_relse(bp, _RET_IP_); - xfs_force_shutdown(mp, SHUTDOWN_META_IO_ERROR); do_callbacks: xfs_buf_do_callbacks(bp); |