public inbox for linux-xfs@vger.kernel.org
 help / color / mirror / Atom feed
From: Rosen Penev <rosenp@gmail.com>
To: linux-xfs@vger.kernel.org
Subject: [PATCH] db/malloc: Use posix_memalign instead of deprecated valloc
Date: Mon,  6 May 2019 14:03:26 -0700	[thread overview]
Message-ID: <20190506210326.29581-1-rosenp@gmail.com> (raw)

valloc is not available with uClibc-ng as well as being deprecated, which
causes compilation errors. aligned_alloc is not available before C11 so
used posix_memalign.'

Signed-off-by: Rosen Penev <rosenp@gmail.com>
---
 db/malloc.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/db/malloc.c b/db/malloc.c
index 77b3e022..38fe0b05 100644
--- a/db/malloc.c
+++ b/db/malloc.c
@@ -44,8 +44,7 @@ xmalloc(
 {
 	void	*ptr;
 
-	ptr = valloc(size);
-	if (ptr)
+	if(!posix_memalign(&ptr, sysconf(_SC_PAGESIZE), size))
 		return ptr;
 	badmalloc();
 	/* NOTREACHED */
-- 
2.17.1

             reply	other threads:[~2019-05-06 21:03 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-05-06 21:03 Rosen Penev [this message]
2019-05-06 22:20 ` [PATCH] db/malloc: Use posix_memalign instead of deprecated valloc Eric Sandeen
2019-05-06 22:51   ` Dave Chinner

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=20190506210326.29581-1-rosenp@gmail.com \
    --to=rosenp@gmail.com \
    --cc=linux-xfs@vger.kernel.org \
    /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