From: Richard Henderson <rth@twiddle.net>
To: Markus Armbruster <armbru@redhat.com>
Cc: stefano.stabellini@eu.citrix.com, mtosatti@redhat.com,
agraf@suse.de, qemu-devel@nongnu.org, borntraeger@de.ibm.com,
pbonzini@redhat.com
Subject: Re: [Qemu-devel] [PATCH RFC 7/8] exec: Don't abort when we can't allocate guest memory
Date: Thu, 13 Jun 2013 09:02:31 -0700 [thread overview]
Message-ID: <51B9ED17.4060305@twiddle.net> (raw)
In-Reply-To: <1371106939-6968-8-git-send-email-armbru@redhat.com>
On 06/13/2013 12:02 AM, Markus Armbruster wrote:
> @@ -945,7 +952,7 @@ static void *file_ram_alloc(RAMBlock *block,
> area = mmap(0, memory, PROT_READ | PROT_WRITE, MAP_PRIVATE, fd, 0);
> #endif
> if (area == MAP_FAILED) {
> - perror("file_ram_alloc: can't mmap RAM pages");
> + no_guest_mem(block);
> close(fd);
> return (NULL);
> }
Dead code after no_guest_mem.
r~
next prev parent reply other threads:[~2013-06-13 16:02 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-13 7:02 [Qemu-devel] [PATCH RFC 0/8] Guest memory allocation fixes & cleanup Markus Armbruster
2013-06-13 7:02 ` [Qemu-devel] [PATCH RFC 1/8] exec: Fix Xen RAM allocation with unusual options Markus Armbruster
2013-06-13 11:54 ` Stefano Stabellini
2013-06-13 7:02 ` [Qemu-devel] [PATCH RFC 2/8] exec: Clean up fall back when -mem-path allocation fails Markus Armbruster
2013-06-13 22:12 ` Paolo Bonzini
2013-06-13 7:02 ` [Qemu-devel] [PATCH RFC 3/8] exec: Reduce ifdeffery around -mem-path Markus Armbruster
2013-06-13 7:02 ` [Qemu-devel] [PATCH RFC 4/8] s390: Simplify the RAM allocation hook Markus Armbruster
2013-06-13 8:19 ` Andreas Färber
2013-06-13 22:14 ` Paolo Bonzini
2013-06-13 7:02 ` [Qemu-devel] [PATCH RFC 5/8] s390: Make qemu_ram_remap() consistent with allocation Markus Armbruster
2013-06-13 22:19 ` Paolo Bonzini
2013-06-13 7:02 ` [Qemu-devel] [PATCH RFC 6/8] exec: Clean up unnecessary S390 ifdeffery Markus Armbruster
2013-06-13 22:21 ` Paolo Bonzini
2013-06-14 8:06 ` Markus Armbruster
2013-06-15 17:26 ` Paolo Bonzini
2013-06-13 7:02 ` [Qemu-devel] [PATCH RFC 7/8] exec: Don't abort when we can't allocate guest memory Markus Armbruster
2013-06-13 8:33 ` Andreas Färber
2013-06-13 16:02 ` Richard Henderson [this message]
2013-06-13 17:27 ` Markus Armbruster
2013-06-13 16:21 ` Peter Maydell
2013-06-13 17:27 ` Markus Armbruster
2013-06-13 7:02 ` [Qemu-devel] [PATCH RFC 8/8] pc_sysfw: Fix ISA BIOS init for ridiculously big flash Markus Armbruster
2013-06-13 7:05 ` [Qemu-devel] [PATCH RFC 0/8] Guest memory allocation fixes & cleanup Markus Armbruster
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=51B9ED17.4060305@twiddle.net \
--to=rth@twiddle.net \
--cc=agraf@suse.de \
--cc=armbru@redhat.com \
--cc=borntraeger@de.ibm.com \
--cc=mtosatti@redhat.com \
--cc=pbonzini@redhat.com \
--cc=qemu-devel@nongnu.org \
--cc=stefano.stabellini@eu.citrix.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).