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| author |   David Howells <dhowells@redhat.com> | 2020-10-22 14:38:15 +0100 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2021-04-23 10:17:26 +0100 |
| commit | f015cf1d6b660fc5933baecab2917357e669916b (patch) | |
| tree | dba95b6adfc92d8aa435f1278e39fa06c9a4f7b8 /fs/afs/inode.c | |
| parent | afs: Pass page into dirty region helpers to provide THP size (diff) | |
| download | linux-dev-f015cf1d6b660fc5933baecab2917357e669916b.tar.xz linux-dev-f015cf1d6b660fc5933baecab2917357e669916b.zip | |
afs: Print the operation debug_id when logging an unexpected data version
Print the afs_operation debug_id when logging an unexpected change in the
data version. This allows the logged message to be matched against
tracelines.
Signed-off-by: David Howells <dhowells@redhat.com>
Tested-By: Marc Dionne <marc.dionne@auristor.com>
cc: linux-afs@lists.infradead.org
cc: linux-cachefs@redhat.com
cc: linux-fsdevel@vger.kernel.org
Link: https://lore.kernel.org/r/160588528377.3465195.2206051235095182302.stgit@warthog.procyon.org.uk/ # rfc
Link: https://lore.kernel.org/r/161118146111.1232039.11398082422487058312.stgit@warthog.procyon.org.uk/ # rfc
Link: https://lore.kernel.org/r/161161042180.2537118.2471333561661033316.stgit@warthog.procyon.org.uk/ # v2
Link: https://lore.kernel.org/r/161340405772.1303470.3877167548944248214.stgit@warthog.procyon.org.uk/ # v3
Link: https://lore.kernel.org/r/161539549628.286939.15234870409714613954.stgit@warthog.procyon.org.uk/ # v4
Link: https://lore.kernel.org/r/161653805530.2770958.15120507632529970934.stgit@warthog.procyon.org.uk/ # v5
Link: https://lore.kernel.org/r/161789088290.6155.3494369629853673866.stgit@warthog.procyon.org.uk/ # v6
Diffstat (limited to 'fs/afs/inode.c')
| -rw-r--r-- | fs/afs/inode.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/afs/inode.c b/fs/afs/inode.c index 8de6f05987b4..a4bb3ac762be 100644 --- a/fs/afs/inode.c +++ b/fs/afs/inode.c @@ -214,11 +214,12 @@ static void afs_apply_status(struct afs_operation *op, if (vp->dv_before + vp->dv_delta != status->data_version) { if (test_bit(AFS_VNODE_CB_PROMISED, &vnode->flags)) - pr_warn("kAFS: vnode modified {%llx:%llu} %llx->%llx %s\n", + pr_warn("kAFS: vnode modified {%llx:%llu} %llx->%llx %s (op=%x)\n", vnode->fid.vid, vnode->fid.vnode, (unsigned long long)vp->dv_before + vp->dv_delta, (unsigned long long)status->data_version, - op->type ? op->type->name : "???"); + op->type ? op->type->name : "???", + op->debug_id); vnode->invalid_before = status->data_version; if (vnode->status.type == AFS_FTYPE_DIR) { |