diff options
| author | David Howells <dhowells@redhat.com> | 2023-11-08 16:01:11 +0300 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2024-01-01 19:37:27 +0300 |
| commit | 445f9b6952869586990ec3140dcd87c86d795d2e (patch) | |
| tree | ae2a5365ed9a1b9d0831c0a81fa4bd877a003b97 /fs/afs/super.c | |
| parent | ca0e79a46097d54e4af46c67c852479d97af35bb (diff) | |
| download | linux-445f9b6952869586990ec3140dcd87c86d795d2e.tar.xz | |
afs: Defer volume record destruction to a workqueue
Defer volume record destruction to a workqueue so that afs_put_volume()
isn't going to run the destruction process in the callback workqueue whilst
the server is holding up other clients whilst waiting for us to reply to a
CB.CallBack notification RPC.
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Marc Dionne <marc.dionne@auristor.com>
cc: linux-afs@lists.infradead.org
Diffstat (limited to 'fs/afs/super.c')
| -rw-r--r-- | fs/afs/super.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/fs/afs/super.c b/fs/afs/super.c index a01a0fb2cdbb..ae2d66a52add 100644 --- a/fs/afs/super.c +++ b/fs/afs/super.c @@ -381,8 +381,7 @@ static int afs_validate_fc(struct fs_context *fc) ctx->key = key; if (ctx->volume) { - afs_put_volume(ctx->net, ctx->volume, - afs_volume_trace_put_validate_fc); + afs_put_volume(ctx->volume, afs_volume_trace_put_validate_fc); ctx->volume = NULL; } @@ -529,7 +528,7 @@ static void afs_destroy_sbi(struct afs_super_info *as) { if (as) { struct afs_net *net = afs_net(as->net_ns); - afs_put_volume(net, as->volume, afs_volume_trace_put_destroy_sbi); + afs_put_volume(as->volume, afs_volume_trace_put_destroy_sbi); afs_unuse_cell(net, as->cell, afs_cell_trace_unuse_sbi); put_net(as->net_ns); kfree(as); @@ -615,7 +614,7 @@ static void afs_free_fc(struct fs_context *fc) struct afs_fs_context *ctx = fc->fs_private; afs_destroy_sbi(fc->s_fs_info); - afs_put_volume(ctx->net, ctx->volume, afs_volume_trace_put_free_fc); + afs_put_volume(ctx->volume, afs_volume_trace_put_free_fc); afs_unuse_cell(ctx->net, ctx->cell, afs_cell_trace_unuse_fc); key_put(ctx->key); kfree(ctx); |