GNU bug report logs - #29740
[PATCH] gnu: system: vm: Use loose cache for 9p file system.

Previous Next

Full log

View this message in rfc822 format

From: help-debbugs <at> gnu.org (GNU bug Tracking System)
To: Christopher Baines <mail <at> cbaines.net>
Cc: tracker <at> debbugs.gnu.org
Subject: bug#29740: closed ([PATCH] gnu: system: vm: Use loose cache for
 9p file system.)
Date: Sun, 17 Dec 2017 20:55:01 +0000

[Message part 1 (text/plain, inline)]

Your message dated Sun, 17 Dec 2017 20:54:16 +0000
with message-id <87o9mxt6rr.fsf <at> cbaines.net>
and subject line done
has caused the debbugs.gnu.org bug report #29740,
regarding [PATCH] gnu: system: vm: Use loose cache for 9p file system.
to be marked as done.

(If you believe you have received this mail in error, please contact
help-debbugs <at> gnu.org.)


-- 
29740: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=29740
GNU Bug Tracking System
Contact help-debbugs <at> gnu.org with problems

[Message part 2 (message/rfc822, inline)]

From: Christopher Baines <mail <at> cbaines.net>
To: guix-patches <at> gnu.org
Subject: [PATCH] gnu: system: vm: Use loose cache for 9p file system.
Date: Sat, 16 Dec 2017 19:20:18 +0000

This improves the performance of the shared store for operations involving
lots of files, e.g. searching through the store.

* gnu/system/vm.scm (mapping->file-system): Add cache=loose to options.
---
 gnu/system/vm.scm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gnu/system/vm.scm b/gnu/system/vm.scm
index 6102d465b..c1305d3f9 100644
--- a/gnu/system/vm.scm
+++ b/gnu/system/vm.scm
@@ -554,7 +554,7 @@ of the GNU system as described by OS."
        (device (file-system->mount-tag source))
        (type "9p")
        (flags (if writable? '() '(read-only)))
-       (options (string-append "trans=virtio"))
+       (options "trans=virtio,cache=loose")
        (check? #f)
        (create-mount-point? #t)))))
 
-- 
2.15.1

[Message part 3 (message/rfc822, inline)]

From: Christopher Baines <mail <at> cbaines.net>
To: 29740-done <at> debbugs.gnu.org
Subject: done
Date: Sun, 17 Dec 2017 20:54:16 +0000

[Message part 4 (text/plain, inline)]

[signature.asc (application/pgp-signature, inline)]

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.