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| author | Xiubo Li <xiubli@redhat.com> | 2022-06-10 09:53:21 +0800 |
|---|---|---|
| committer | Ilya Dryomov <idryomov@gmail.com> | 2022-08-03 00:54:12 +0200 |
| commit | 0006164589ecc755cd6bbc46e466e32be20fe285 (patch) | |
| tree | 020b356477c20cee8f484ea483dafbb166eddcf7 /fs/ceph/super.h | |
| parent | e19feff96380e7a98ed55446ae08c3c52ce6a994 (diff) | |
| download | linux-0006164589ecc755cd6bbc46e466e32be20fe285.tar.gz linux-0006164589ecc755cd6bbc46e466e32be20fe285.tar.bz2 linux-0006164589ecc755cd6bbc46e466e32be20fe285.zip | |
ceph: update the auth cap when the async create req is forwarded
For async create we will always try to choose the auth MDS of frag
the dentry belonged to of the parent directory to send the request
and ususally this works fine, but if the MDS migrated the directory
to another MDS before it could be handled the request will be
forwarded. And then the auth cap will be changed.
We need to update the auth cap in this case before the request is
forwarded.
Link: https://tracker.ceph.com/issues/55857
Signed-off-by: Xiubo Li <xiubli@redhat.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Diffstat (limited to 'fs/ceph/super.h')
| -rw-r--r-- | fs/ceph/super.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/ceph/super.h b/fs/ceph/super.h index 3c940a8457de..3b146c0fbb2b 100644 --- a/fs/ceph/super.h +++ b/fs/ceph/super.h @@ -302,6 +302,8 @@ struct ceph_dentry_info { #define CEPH_DENTRY_PRIMARY_LINK (1 << 3) #define CEPH_DENTRY_ASYNC_UNLINK_BIT (4) #define CEPH_DENTRY_ASYNC_UNLINK (1 << CEPH_DENTRY_ASYNC_UNLINK_BIT) +#define CEPH_DENTRY_ASYNC_CREATE_BIT (5) +#define CEPH_DENTRY_ASYNC_CREATE (1 << CEPH_DENTRY_ASYNC_CREATE_BIT) struct ceph_inode_xattrs_info { /* |