diff options
| -rw-r--r-- | filesys/cdfs/resrcsup.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/filesys/cdfs/resrcsup.c b/filesys/cdfs/resrcsup.c index 86b2b91a..78f0a823 100644 --- a/filesys/cdfs/resrcsup.c +++ b/filesys/cdfs/resrcsup.c @@ -161,10 +161,15 @@ Return Value: { PAGED_CODE(); + if (!ExAcquireResourceSharedLite( Fcb->Resource, Wait )) { + + return FALSE; + } + NT_ASSERT(IoGetTopLevelIrp() == NULL); IoSetTopLevelIrp((PIRP)FSRTL_CACHE_TOP_LEVEL_IRP); - return ExAcquireResourceSharedLite( Fcb->Resource, Wait ); + return TRUE; } |