diff options
| -rw-r--r-- | fs/xfs/libxfs/xfs_bmap.c | 12 | ||||
| -rw-r--r-- | fs/xfs/libxfs/xfs_bmap.h | 7 | ||||
| -rw-r--r-- | fs/xfs/xfs_iomap.c | 2 | ||||
| -rw-r--r-- | fs/xfs/xfs_trace.h | 6 |
4 files changed, 16 insertions, 11 deletions
diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c index dc24dd0e7128..ffe47435eaf4 100644 --- a/fs/xfs/libxfs/xfs_bmap.c +++ b/fs/xfs/libxfs/xfs_bmap.c @@ -2760,6 +2760,7 @@ done: STATIC void xfs_bmap_add_extent_hole_delay( xfs_inode_t *ip, /* incore inode pointer */ + int whichfork, xfs_extnum_t *idx, /* extent number to update/insert */ xfs_bmbt_irec_t *new) /* new data to add to file extents */ { @@ -2771,8 +2772,10 @@ xfs_bmap_add_extent_hole_delay( int state; /* state bits, accessed thru macros */ xfs_filblks_t temp=0; /* temp for indirect calculations */ - ifp = XFS_IFORK_PTR(ip, XFS_DATA_FORK); + ifp = XFS_IFORK_PTR(ip, whichfork); state = 0; + if (whichfork == XFS_COW_FORK) + state |= BMAP_COWFORK; ASSERT(isnullstartblock(new->br_startblock)); /* @@ -2790,7 +2793,7 @@ xfs_bmap_add_extent_hole_delay( * Check and set flags if the current (right) segment exists. * If it doesn't exist, we're converting the hole at end-of-file. */ - if (*idx < ip->i_df.if_bytes / (uint)sizeof(xfs_bmbt_rec_t)) { + if (*idx < ifp->if_bytes / (uint)sizeof(xfs_bmbt_rec_t)) { state |= BMAP_RIGHT_VALID; xfs_bmbt_get_all(xfs_iext_get_ext(ifp, *idx), &right); @@ -4154,6 +4157,7 @@ xfs_bmapi_read( int xfs_bmapi_reserve_delalloc( struct xfs_inode *ip, + int whichfork, xfs_fileoff_t aoff, xfs_filblks_t len, struct xfs_bmbt_irec *got, @@ -4162,7 +4166,7 @@ xfs_bmapi_reserve_delalloc( int eof) { struct xfs_mount *mp = ip->i_mount; - struct xfs_ifork *ifp = XFS_IFORK_PTR(ip, XFS_DATA_FORK); + struct xfs_ifork *ifp = XFS_IFORK_PTR(ip, whichfork); xfs_extlen_t alen; xfs_extlen_t indlen; char rt = XFS_IS_REALTIME_INODE(ip); @@ -4221,7 +4225,7 @@ xfs_bmapi_reserve_delalloc( got->br_startblock = nullstartblock(indlen); got->br_blockcount = alen; got->br_state = XFS_EXT_NORM; - xfs_bmap_add_extent_hole_delay(ip, lastx, got); + xfs_bmap_add_extent_hole_delay(ip, whichfork, lastx, got); /* * Update our extent pointer, given that xfs_bmap_add_extent_hole_delay diff --git a/fs/xfs/libxfs/xfs_bmap.h b/fs/xfs/libxfs/xfs_bmap.h index 87741274c114..c6fd52f40855 100644 --- a/fs/xfs/libxfs/xfs_bmap.h +++ b/fs/xfs/libxfs/xfs_bmap.h @@ -234,9 +234,10 @@ struct xfs_bmbt_rec_host * xfs_bmap_search_extents(struct xfs_inode *ip, xfs_fileoff_t bno, int fork, int *eofp, xfs_extnum_t *lastxp, struct xfs_bmbt_irec *gotp, struct xfs_bmbt_irec *prevp); -int xfs_bmapi_reserve_delalloc(struct xfs_inode *ip, xfs_fileoff_t aoff, - xfs_filblks_t len, struct xfs_bmbt_irec *got, - struct xfs_bmbt_irec *prev, xfs_extnum_t *lastx, int eof); +int xfs_bmapi_reserve_delalloc(struct xfs_inode *ip, int whichfork, + xfs_fileoff_t aoff, xfs_filblks_t len, + struct xfs_bmbt_irec *got, struct xfs_bmbt_irec *prev, + xfs_extnum_t *lastx, int eof); enum xfs_bmap_intent_type { XFS_BMAP_MAP = 1, diff --git a/fs/xfs/xfs_iomap.c b/fs/xfs/xfs_iomap.c index c08253e11545..59c7beb48ef6 100644 --- a/fs/xfs/xfs_iomap.c +++ b/fs/xfs/xfs_iomap.c @@ -609,7 +609,7 @@ xfs_file_iomap_begin_delay( } retry: - error = xfs_bmapi_reserve_delalloc(ip, offset_fsb, + error = xfs_bmapi_reserve_delalloc(ip, XFS_DATA_FORK, offset_fsb, end_fsb - offset_fsb, &got, &prev, &idx, eof); switch (error) { diff --git a/fs/xfs/xfs_trace.h b/fs/xfs/xfs_trace.h index ae59c3c5b417..adfb43d0e108 100644 --- a/fs/xfs/xfs_trace.h +++ b/fs/xfs/xfs_trace.h @@ -3329,16 +3329,17 @@ DEFINE_INODE_ERROR_EVENT(xfs_reflink_dirty_page_error); /* copy on write */ DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_around_shared); +DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_alloc); +DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_found); +DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_enospc); DEFINE_RW_EVENT(xfs_reflink_reserve_cow_range); -DEFINE_INODE_IREC_EVENT(xfs_reflink_reserve_cow_extent); DEFINE_RW_EVENT(xfs_reflink_allocate_cow_range); DEFINE_INODE_IREC_EVENT(xfs_reflink_allocate_cow_extent); DEFINE_INODE_IREC_EVENT(xfs_reflink_bounce_dio_write); DEFINE_IOMAP_EVENT(xfs_reflink_find_cow_mapping); DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_irec); -DEFINE_SIMPLE_IO_EVENT(xfs_iomap_cow_delay); DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cancel_cow_range); DEFINE_SIMPLE_IO_EVENT(xfs_reflink_end_cow); @@ -3346,7 +3347,6 @@ DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap); DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_piece); DEFINE_INODE_ERROR_EVENT(xfs_reflink_reserve_cow_range_error); -DEFINE_INODE_ERROR_EVENT(xfs_reflink_reserve_cow_extent_error); DEFINE_INODE_ERROR_EVENT(xfs_reflink_allocate_cow_range_error); DEFINE_INODE_ERROR_EVENT(xfs_reflink_cancel_cow_range_error); DEFINE_INODE_ERROR_EVENT(xfs_reflink_end_cow_error); |