Author: mjg
Date: Mon May 18 14:27:04 2015
New Revision: 283059
URL: https://svnweb.freebsd.org/changeset/base/283059
Log:
fd: fix imbalanced fdp unlock in F_SETLK and F_GETLK
MFC after: 3 days
Modified:
head/sys/kern/kern_descrip.c
Modified: head/sys/kern/kern_descrip.c
==============================================================================
--- head/sys/kern/kern_descrip.c Mon May 18 13:43:33 2015
(r283058)
+++ head/sys/kern/kern_descrip.c Mon May 18 14:27:04 2015
(r283059)
@@ -617,7 +617,6 @@ kern_fcntl(struct thread *td, int fd, in
if (foffset < 0 ||
(flp->l_start > 0 &&
foffset > OFF_MAX - flp->l_start)) {
- FILEDESC_SUNLOCK(fdp);
error = EOVERFLOW;
fdrop(fp, td);
break;
@@ -731,7 +730,6 @@ kern_fcntl(struct thread *td, int fd, in
foffset > OFF_MAX - flp->l_start) ||
(flp->l_start < 0 &&
foffset < OFF_MIN - flp->l_start)) {
- FILEDESC_SUNLOCK(fdp);
error = EOVERFLOW;
fdrop(fp, td);
break;
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