From f56ff422a525fc6fdf04de8e2ce5c5fa4c097629 Mon Sep 17 00:00:00 2001 From: Stefan Metzmacher Date: Thu, 21 Feb 2008 20:01:25 +0100 Subject: pvfs: handle SHARING_VIOLATION and OPLOCK_NOT_GRANTED in pvfs_can_delete/rename() If the caller asks for the odb_lock return it also if we return NT_STATUS_SHARING_VIOLATION or NT_STATUS_OPLOCK_NOT_GRANTED so that the caller can add the pending notification. metze (This used to be commit daab9cb11eb540fae7ec3c024a586f5fd02cfc71) --- source4/ntvfs/posix/pvfs_open.c | 28 ++++++++++++++++++++++++++-- 1 file changed, 26 insertions(+), 2 deletions(-) (limited to 'source4/ntvfs') diff --git a/source4/ntvfs/posix/pvfs_open.c b/source4/ntvfs/posix/pvfs_open.c index 3ccd239523..0d97b3d629 100644 --- a/source4/ntvfs/posix/pvfs_open.c +++ b/source4/ntvfs/posix/pvfs_open.c @@ -1447,7 +1447,19 @@ NTSTATUS pvfs_can_delete(struct pvfs_state *pvfs, status = pvfs_access_check_simple(pvfs, req, name, SEC_STD_DELETE); } - if (!NT_STATUS_IS_OK(status)) { + /* + * if it's a sharing violation or we got no oplock + * only keep the lock if the caller requested access + * to the lock + */ + if (NT_STATUS_EQUAL(status, NT_STATUS_SHARING_VIOLATION) || + NT_STATUS_EQUAL(status, NT_STATUS_OPLOCK_NOT_GRANTED)) { + if (lckp) { + *lckp = lck; + } else { + talloc_free(lck); + } + } else if (!NT_STATUS_IS_OK(status)) { talloc_free(lck); *lckp = lck; } else if (lckp != NULL) { @@ -1487,7 +1499,19 @@ NTSTATUS pvfs_can_rename(struct pvfs_state *pvfs, 0, SEC_STD_DELETE); - if (!NT_STATUS_IS_OK(status)) { + /* + * if it's a sharing violation or we got no oplock + * only keep the lock if the caller requested access + * to the lock + */ + if (NT_STATUS_EQUAL(status, NT_STATUS_SHARING_VIOLATION) || + NT_STATUS_EQUAL(status, NT_STATUS_OPLOCK_NOT_GRANTED)) { + if (lckp) { + *lckp = lck; + } else { + talloc_free(lck); + } + } else if (!NT_STATUS_IS_OK(status)) { talloc_free(lck); *lckp = lck; } else if (lckp != NULL) { -- cgit