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| author |   Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-30 08:56:39 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-30 08:56:39 -0700 |
| commit | b612a0553714c6b9744ad0d03f10cac78f3a84b1 (patch) | |
| tree | 9dfb5cb5d13c187ff1f54448f8441512203625d0 /fs/ceph/auth_x.c | |
| parent | Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 (diff) | |
| parent | ceph: clean up on forwarded aborted mds request (diff) | |
| download | linux-dev-b612a0553714c6b9744ad0d03f10cac78f3a84b1.tar.xz linux-dev-b612a0553714c6b9744ad0d03f10cac78f3a84b1.zip | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client:
ceph: clean up on forwarded aborted mds request
ceph: fix leak of osd authorizer
ceph: close out mds, osd connections before stopping auth
ceph: make lease code DN specific
fs/ceph: Use ERR_CAST
ceph: renew auth tickets before they expire
ceph: do not resend mon requests on auth ticket renewal
ceph: removed duplicated #includes
ceph: avoid possible null dereference
ceph: make mds requests killable, not interruptible
sched: add wait_for_completion_killable_timeout
Diffstat (limited to 'fs/ceph/auth_x.c')
| -rw-r--r-- | fs/ceph/auth_x.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/fs/ceph/auth_x.c b/fs/ceph/auth_x.c index 7b206231566d..83d4d2785ffe 100644 --- a/fs/ceph/auth_x.c +++ b/fs/ceph/auth_x.c @@ -27,6 +27,17 @@ static int ceph_x_is_authenticated(struct ceph_auth_client *ac) return (ac->want_keys & xi->have_keys) == ac->want_keys; } +static int ceph_x_should_authenticate(struct ceph_auth_client *ac) +{ + struct ceph_x_info *xi = ac->private; + int need; + + ceph_x_validate_tickets(ac, &need); + dout("ceph_x_should_authenticate want=%d need=%d have=%d\n", + ac->want_keys, need, xi->have_keys); + return need != 0; +} + static int ceph_x_encrypt_buflen(int ilen) { return sizeof(struct ceph_x_encrypt_header) + ilen + 16 + @@ -620,6 +631,7 @@ static void ceph_x_invalidate_authorizer(struct ceph_auth_client *ac, static const struct ceph_auth_client_ops ceph_x_ops = { .name = "x", .is_authenticated = ceph_x_is_authenticated, + .should_authenticate = ceph_x_should_authenticate, .build_request = ceph_x_build_request, .handle_reply = ceph_x_handle_reply, .create_authorizer = ceph_x_create_authorizer, |