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authorSamuel Thibault <samuel.thibault@ens-lyon.org>2010-08-01 12:42:23 +0200
committerSamuel Thibault <samuel.thibault@ens-lyon.org>2010-08-01 12:42:23 +0200
commitee096c09818baf60ef2f8bafc421171ceadd8e18 (patch)
tree70f087f2d876e5f4b344907e5d26ee2cf7f55087 /libpager
parent05b2f1f650af3b2e41c79d96bed67f9af0d4ef9d (diff)
Simplify error exit path
* libpager/data-request.c (_pager_seqnos_memory_object_data_request): Use allow_release_out label instead of re-doing unlocks by hand.
Diffstat (limited to 'libpager')
-rw-r--r--libpager/data-request.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/libpager/data-request.c b/libpager/data-request.c
index 2bd80b9e..2fd5bfa7 100644
--- a/libpager/data-request.c
+++ b/libpager/data-request.c
@@ -67,9 +67,7 @@ _pager_seqnos_memory_object_data_request (mach_port_t object,
if (p->pager_state != NORMAL)
{
printf ("pager in wrong state for read\n");
- _pager_release_seqno (p, seqno);
- mutex_unlock (&p->interlock);
- goto allow_term_out;
+ goto allow_release_out;
}
err = _pager_pagemap_resize (p, offset + length);