diff options
| author | David Howells <dhowells@redhat.com> | 2020-02-06 17:22:27 +0300 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2021-04-23 12:17:26 +0300 |
| commit | c69bf479baa614f5e80a1ded355e752e15a52b72 (patch) | |
| tree | 5c13e8bb7e508d6a97974a2cf3614c29fb261fe3 /fs/afs/dir.c | |
| parent | f015cf1d6b660fc5933baecab2917357e669916b (diff) | |
| download | linux-c69bf479baa614f5e80a1ded355e752e15a52b72.tar.xz | |
afs: Move key to afs_read struct
Stash the key used to authenticate read operations in the afs_read struct.
This will be necessary to reissue the operation against the server if a
read from the cache fails in upcoming cache changes.
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/158861248336.340223.1851189950710196001.stgit@warthog.procyon.org.uk/ # rfc
Link: https://lore.kernel.org/r/159465823899.1377938.11925978022348532049.stgit@warthog.procyon.org.uk/
Link: https://lore.kernel.org/r/160588529557.3465195.7303323479305254243.stgit@warthog.procyon.org.uk/ # rfc
Link: https://lore.kernel.org/r/161118147693.1232039.13780672951838643842.stgit@warthog.procyon.org.uk/ # rfc
Link: https://lore.kernel.org/r/161161043340.2537118.511899217704140722.stgit@warthog.procyon.org.uk/ # v2
Link: https://lore.kernel.org/r/161340406678.1303470.12676824086429446370.stgit@warthog.procyon.org.uk/ # v3
Link: https://lore.kernel.org/r/161539550819.286939.1268332875889175195.stgit@warthog.procyon.org.uk/ # v4
Link: https://lore.kernel.org/r/161653806683.2770958.11300984379283401542.stgit@warthog.procyon.org.uk/ # v5
Link: https://lore.kernel.org/r/161789089556.6155.14603302893431820997.stgit@warthog.procyon.org.uk/ # v6
Diffstat (limited to 'fs/afs/dir.c')
| -rw-r--r-- | fs/afs/dir.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/afs/dir.c b/fs/afs/dir.c index 17548c1faf02..d8825ce63eba 100644 --- a/fs/afs/dir.c +++ b/fs/afs/dir.c @@ -241,6 +241,7 @@ retry: return ERR_PTR(-ENOMEM); refcount_set(&req->usage, 1); + req->key = key_get(key); req->nr_pages = nr_pages; req->actual_len = i_size; /* May change */ req->len = nr_pages * PAGE_SIZE; /* We can ask for more than there is */ @@ -305,7 +306,7 @@ retry: if (!test_bit(AFS_VNODE_DIR_VALID, &dvnode->flags)) { trace_afs_reload_dir(dvnode); - ret = afs_fetch_data(dvnode, key, req); + ret = afs_fetch_data(dvnode, req); if (ret < 0) goto error_unlock; |