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| author | Marc Dionne <marc.dionne@auristor.com> | 2019-11-21 15:26:15 +0000 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-11-22 14:19:26 -0800 |
| commit | cd340703c29bdf90f7b32f7eba0ffd6f361b57bb (patch) | |
| tree | 302f096e200e1d4877d648497e6c6a8a127ac628 | |
| parent | cc079039c9b621868fd12bd457bf9b10a0fa68fc (diff) | |
| download | blackbird-op-linux-cd340703c29bdf90f7b32f7eba0ffd6f361b57bb.tar.gz blackbird-op-linux-cd340703c29bdf90f7b32f7eba0ffd6f361b57bb.zip | |
afs: Fix possible assert with callbacks from yfs servers
Servers sending callback breaks to the YFS_CM_SERVICE service may
send up to YFSCBMAX (1024) fids in a single RPC. Anything over
AFSCBMAX (50) will cause the assert in afs_break_callbacks to trigger.
Remove the assert, as the count has already been checked against
the appropriate max values in afs_deliver_cb_callback and
afs_deliver_yfs_cb_callback.
Fixes: 35dbfba3111a ("afs: Implement the YFS cache manager service")
Signed-off-by: Marc Dionne <marc.dionne@auristor.com>
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | fs/afs/callback.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/afs/callback.c b/fs/afs/callback.c index 6cdd7047c809..2dca8df1a18d 100644 --- a/fs/afs/callback.c +++ b/fs/afs/callback.c @@ -312,7 +312,6 @@ void afs_break_callbacks(struct afs_server *server, size_t count, _enter("%p,%zu,", server, count); ASSERT(server != NULL); - ASSERTCMP(count, <=, AFSCBMAX); /* TODO: Sort the callback break list by volume ID */ |
