diff options
Diffstat (limited to 'fs/xfs')
| -rw-r--r-- | fs/xfs/Kconfig | 1 | ||||
| -rw-r--r-- | fs/xfs/libxfs/xfs_attr_remote.c | 7 | ||||
| -rw-r--r-- | fs/xfs/libxfs/xfs_da_btree.c | 6 | ||||
| -rw-r--r-- | fs/xfs/xfs_aops.c | 3 | ||||
| -rw-r--r-- | fs/xfs/xfs_zone_alloc.c | 45 | ||||
| -rw-r--r-- | fs/xfs/xfs_zone_space_resv.c | 6 |
6 files changed, 25 insertions, 43 deletions
diff --git a/fs/xfs/Kconfig b/fs/xfs/Kconfig index ae0ca6858496..065953475cf5 100644 --- a/fs/xfs/Kconfig +++ b/fs/xfs/Kconfig @@ -105,6 +105,7 @@ config XFS_POSIX_ACL config XFS_RT bool "XFS Realtime subvolume support" depends on XFS_FS + default BLK_DEV_ZONED help If you say Y here you will be able to mount and use XFS filesystems which contain a realtime subvolume. The realtime subvolume is a diff --git a/fs/xfs/libxfs/xfs_attr_remote.c b/fs/xfs/libxfs/xfs_attr_remote.c index 4c44ce1c8a64..bff3dc226f81 100644 --- a/fs/xfs/libxfs/xfs_attr_remote.c +++ b/fs/xfs/libxfs/xfs_attr_remote.c @@ -435,6 +435,13 @@ xfs_attr_rmtval_get( 0, &bp, &xfs_attr3_rmt_buf_ops); if (xfs_metadata_is_sick(error)) xfs_dirattr_mark_sick(args->dp, XFS_ATTR_FORK); + /* + * ENODATA from disk implies a disk medium failure; + * ENODATA for xattrs means attribute not found, so + * disambiguate that here. + */ + if (error == -ENODATA) + error = -EIO; if (error) return error; diff --git a/fs/xfs/libxfs/xfs_da_btree.c b/fs/xfs/libxfs/xfs_da_btree.c index 17d9e6154f19..723a0643b838 100644 --- a/fs/xfs/libxfs/xfs_da_btree.c +++ b/fs/xfs/libxfs/xfs_da_btree.c @@ -2833,6 +2833,12 @@ xfs_da_read_buf( &bp, ops); if (xfs_metadata_is_sick(error)) xfs_dirattr_mark_sick(dp, whichfork); + /* + * ENODATA from disk implies a disk medium failure; ENODATA for + * xattrs means attribute not found, so disambiguate that here. + */ + if (error == -ENODATA && whichfork == XFS_ATTR_FORK) + error = -EIO; if (error) goto out_free; diff --git a/fs/xfs/xfs_aops.c b/fs/xfs/xfs_aops.c index 1ee4f835ac3c..a26f79815533 100644 --- a/fs/xfs/xfs_aops.c +++ b/fs/xfs/xfs_aops.c @@ -760,6 +760,9 @@ xfs_vm_swap_activate( { struct xfs_inode *ip = XFS_I(file_inode(swap_file)); + if (xfs_is_zoned_inode(ip)) + return -EINVAL; + /* * Swap file activation can race against concurrent shared extent * removal in files that have been cloned. If this happens, diff --git a/fs/xfs/xfs_zone_alloc.c b/fs/xfs/xfs_zone_alloc.c index f8bd6d741755..f28214c28ab5 100644 --- a/fs/xfs/xfs_zone_alloc.c +++ b/fs/xfs/xfs_zone_alloc.c @@ -374,44 +374,6 @@ xfs_zone_free_blocks( return 0; } -/* - * Check if the zone containing the data just before the offset we are - * writing to is still open and has space. - */ -static struct xfs_open_zone * -xfs_last_used_zone( - struct iomap_ioend *ioend) -{ - struct xfs_inode *ip = XFS_I(ioend->io_inode); - struct xfs_mount *mp = ip->i_mount; - xfs_fileoff_t offset_fsb = XFS_B_TO_FSB(mp, ioend->io_offset); - struct xfs_rtgroup *rtg = NULL; - struct xfs_open_zone *oz = NULL; - struct xfs_iext_cursor icur; - struct xfs_bmbt_irec got; - - xfs_ilock(ip, XFS_ILOCK_SHARED); - if (!xfs_iext_lookup_extent_before(ip, &ip->i_df, &offset_fsb, - &icur, &got)) { - xfs_iunlock(ip, XFS_ILOCK_SHARED); - return NULL; - } - xfs_iunlock(ip, XFS_ILOCK_SHARED); - - rtg = xfs_rtgroup_grab(mp, xfs_rtb_to_rgno(mp, got.br_startblock)); - if (!rtg) - return NULL; - - xfs_ilock(rtg_rmap(rtg), XFS_ILOCK_SHARED); - oz = READ_ONCE(rtg->rtg_open_zone); - if (oz && (oz->oz_is_gc || !atomic_inc_not_zero(&oz->oz_ref))) - oz = NULL; - xfs_iunlock(rtg_rmap(rtg), XFS_ILOCK_SHARED); - - xfs_rtgroup_rele(rtg); - return oz; -} - static struct xfs_group * xfs_find_free_zone( struct xfs_mount *mp, @@ -918,12 +880,9 @@ xfs_zone_alloc_and_submit( goto out_error; /* - * If we don't have a cached zone in this write context, see if the - * last extent before the one we are writing to points to an active - * zone. If so, just continue writing to it. + * If we don't have a locally cached zone in this write context, see if + * the inode is still associated with a zone and use that if so. */ - if (!*oz && ioend->io_offset) - *oz = xfs_last_used_zone(ioend); if (!*oz) *oz = xfs_cached_zone(mp, ip); diff --git a/fs/xfs/xfs_zone_space_resv.c b/fs/xfs/xfs_zone_space_resv.c index 1313c55b8cbe..9cd38716fd25 100644 --- a/fs/xfs/xfs_zone_space_resv.c +++ b/fs/xfs/xfs_zone_space_resv.c @@ -10,6 +10,7 @@ #include "xfs_mount.h" #include "xfs_inode.h" #include "xfs_rtbitmap.h" +#include "xfs_icache.h" #include "xfs_zone_alloc.h" #include "xfs_zone_priv.h" #include "xfs_zones.h" @@ -230,6 +231,11 @@ xfs_zoned_space_reserve( error = xfs_dec_freecounter(mp, XC_FREE_RTEXTENTS, count_fsb, flags & XFS_ZR_RESERVED); + if (error == -ENOSPC && !(flags & XFS_ZR_NOWAIT)) { + xfs_inodegc_flush(mp); + error = xfs_dec_freecounter(mp, XC_FREE_RTEXTENTS, count_fsb, + flags & XFS_ZR_RESERVED); + } if (error == -ENOSPC && (flags & XFS_ZR_GREEDY) && count_fsb > 1) error = xfs_zoned_reserve_extents_greedy(mp, &count_fsb, flags); if (error) |