diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2023-06-08 11:34:28 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2023-06-08 11:35:14 -0700 |
| commit | 449f6bc17a51e68b06cfd742898e5ff3fe6e04d7 (patch) | |
| tree | ed59929e7d1fa057ac6998075986a4cdfb85eb5a /fs/xfs/xfs_icache.c | |
| parent | bfd019d10fdabf70f9b01264aea6d6c7595f9226 (diff) | |
| parent | 25041a4c02c7cf774d8b6ed60586fd64f1cdaa81 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR.
Conflicts:
net/sched/sch_taprio.c
d636fc5dd692 ("net: sched: add rcu annotations around qdisc->qdisc_sleeping")
dced11ef84fb ("net/sched: taprio: don't overwrite "sch" variable in taprio_dump_class_stats()")
net/ipv4/sysctl_net_ipv4.c
e209fee4118f ("net/ipv4: ping_group_range: allow GID from 2147483648 to 4294967294")
ccce324dabfe ("tcp: make the first N SYN RTO backoffs linear")
https://lore.kernel.org/all/20230605100816.08d41a7b@canb.auug.org.au/
No adjacent changes.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'fs/xfs/xfs_icache.c')
| -rw-r--r-- | fs/xfs/xfs_icache.c | 46 |
1 files changed, 37 insertions, 9 deletions
diff --git a/fs/xfs/xfs_icache.c b/fs/xfs/xfs_icache.c index 0f60e301eb1f..453890942d9f 100644 --- a/fs/xfs/xfs_icache.c +++ b/fs/xfs/xfs_icache.c @@ -454,6 +454,27 @@ xfs_inodegc_queue_all( return ret; } +/* Wait for all queued work and collect errors */ +static int +xfs_inodegc_wait_all( + struct xfs_mount *mp) +{ + int cpu; + int error = 0; + + flush_workqueue(mp->m_inodegc_wq); + for_each_online_cpu(cpu) { + struct xfs_inodegc *gc; + + gc = per_cpu_ptr(mp->m_inodegc, cpu); + if (gc->error && !error) + error = gc->error; + gc->error = 0; + } + + return error; +} + /* * Check the validity of the inode we just found it the cache */ @@ -1491,15 +1512,14 @@ xfs_blockgc_free_space( if (error) return error; - xfs_inodegc_flush(mp); - return 0; + return xfs_inodegc_flush(mp); } /* * Reclaim all the free space that we can by scheduling the background blockgc * and inodegc workers immediately and waiting for them all to clear. */ -void +int xfs_blockgc_flush_all( struct xfs_mount *mp) { @@ -1520,7 +1540,7 @@ xfs_blockgc_flush_all( for_each_perag_tag(mp, agno, pag, XFS_ICI_BLOCKGC_TAG) flush_delayed_work(&pag->pag_blockgc_work); - xfs_inodegc_flush(mp); + return xfs_inodegc_flush(mp); } /* @@ -1842,13 +1862,17 @@ xfs_inodegc_set_reclaimable( * This is the last chance to make changes to an otherwise unreferenced file * before incore reclamation happens. */ -static void +static int xfs_inodegc_inactivate( struct xfs_inode *ip) { + int error; + trace_xfs_inode_inactivating(ip); - xfs_inactive(ip); + error = xfs_inactive(ip); xfs_inodegc_set_reclaimable(ip); + return error; + } void @@ -1880,8 +1904,12 @@ xfs_inodegc_worker( WRITE_ONCE(gc->shrinker_hits, 0); llist_for_each_entry_safe(ip, n, node, i_gclist) { + int error; + xfs_iflags_set(ip, XFS_INACTIVATING); - xfs_inodegc_inactivate(ip); + error = xfs_inodegc_inactivate(ip); + if (error && !gc->error) + gc->error = error; } memalloc_nofs_restore(nofs_flag); @@ -1905,13 +1933,13 @@ xfs_inodegc_push( * Force all currently queued inode inactivation work to run immediately and * wait for the work to finish. */ -void +int xfs_inodegc_flush( struct xfs_mount *mp) { xfs_inodegc_push(mp); trace_xfs_inodegc_flush(mp, __return_address); - flush_workqueue(mp->m_inodegc_wq); + return xfs_inodegc_wait_all(mp); } /* |