Module Name: src
Committed By: manu
Date: Wed May 18 15:25:19 UTC 2011
Modified Files:
src/lib/libperfuse: perfuse.c
Log Message:
Set buffer size as big in nomal mode as we do in debug mode, when
perfused stays in foreground. The difference is a mistake and was not
intended.
There is still a bug ready to bite here, since SOCK_STREAM is not reliable.
We just hope that buffers are big enough to hold all packets, but if they
are overflown, we loose a packet and a file operation gets stuck.
We really nee SOCk_SEQPACKET here, but unfortunately it is very broken at
that time.
To generate a diff of this commit:
cvs rdiff -u -r1.13 -r1.14 src/lib/libperfuse/perfuse.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libperfuse/perfuse.c
diff -u src/lib/libperfuse/perfuse.c:1.13 src/lib/libperfuse/perfuse.c:1.14
--- src/lib/libperfuse/perfuse.c:1.13 Thu May 12 10:32:41 2011
+++ src/lib/libperfuse/perfuse.c Wed May 18 15:25:19 2011
@@ -1,4 +1,4 @@
-/* $NetBSD: perfuse.c,v 1.13 2011/05/12 10:32:41 manu Exp $ */
+/* $NetBSD: perfuse.c,v 1.14 2011/05/18 15:25:19 manu Exp $ */
/*-
* Copyright (c) 2010-2011 Emmanuel Dreyfus. All rights reserved.
@@ -197,22 +197,22 @@
* Set a buffer lentgh large enough so that any FUSE packet
* will fit.
*/
- opt = FUSE_BUFSIZE;
+ opt = 4 * FUSE_BUFSIZE;
optlen = sizeof(opt);
if (setsockopt(sv[0], SOL_SOCKET, SO_SNDBUF, &opt, optlen) != 0)
DWARN("%s: setsockopt SO_SNDBUF to %d failed", __func__, opt);
- opt = FUSE_BUFSIZE;
+ opt = 4 * FUSE_BUFSIZE;
optlen = sizeof(opt);
if (setsockopt(sv[0], SOL_SOCKET, SO_RCVBUF, &opt, optlen) != 0)
DWARN("%s: setsockopt SO_RCVBUF to %d failed", __func__, opt);
- opt = FUSE_BUFSIZE;
+ opt = 4 * FUSE_BUFSIZE;
optlen = sizeof(opt);
if (setsockopt(sv[1], SOL_SOCKET, SO_SNDBUF, &opt, optlen) != 0)
DWARN("%s: setsockopt SO_SNDBUF to %d failed", __func__, opt);
- opt = FUSE_BUFSIZE;
+ opt = 4 * FUSE_BUFSIZE;
optlen = sizeof(opt);
if (setsockopt(sv[1], SOL_SOCKET, SO_RCVBUF, &opt, optlen) != 0)
DWARN("%s: setsockopt SO_RCVBUF to %d failed", __func__, opt);
