From: Michael Brown <mcb30@etherboot.org>
Date: Sat, 19 May 2007 22:05:16 +0000 (+0000)
Subject: Use list_for_each_entry_safe() when flushing queue.
X-Git-Tag: v0.9.3~405
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=54138f28f639700f48567847b56a6ddaf872d959;p=thirdparty%2Fipxe.git

Use list_for_each_entry_safe() when flushing queue.
---

diff --git a/src/core/posix_io.c b/src/core/posix_io.c
index a8876b732..b98766f8d 100644
--- a/src/core/posix_io.c
+++ b/src/core/posix_io.c
@@ -75,8 +75,9 @@ static void posix_file_free ( struct refcnt *refcnt ) {
 	struct posix_file *file =
 		container_of ( refcnt, struct posix_file, refcnt );
 	struct io_buffer *iobuf;
+	struct io_buffer *tmp;
 
-	list_for_each_entry ( iobuf, &file->data, list ) {
+	list_for_each_entry_safe ( iobuf, tmp, &file->data, list ) {
 		free_iob ( iobuf );
 	}
 	free ( file );