All of lore.kernel.org
 help / color / mirror / Atom feed
From: Bertrand Marquis <bertrand.marquis@arm.com>
To: xen-devel@lists.xenproject.org
Cc: jgross@suse.com, Ian Jackson <iwj@xenproject.org>, Wei Liu <wl@xen.org>
Subject: [PATCH v3 2/2] tool/libs/light: Fix libxenlight gcc warning
Date: Wed,  7 Oct 2020 14:57:02 +0100	[thread overview]
Message-ID: <579cfa6e71a5a1392a5ae40cef358c4e8e3a0901.1602078276.git.bertrand.marquis@arm.com> (raw)
In-Reply-To: <4ecb03b40b0da6d480e95af1da8289501a3ede0a.1602078276.git.bertrand.marquis@arm.com>
In-Reply-To: <4ecb03b40b0da6d480e95af1da8289501a3ede0a.1602078276.git.bertrand.marquis@arm.com>

Fix gcc10 compilation warning about uninitialized variable by setting
it to 0.

Signed-off-by: Bertrand Marquis <bertrand.marquis@arm.com>
---
Changes in v3: Rebase
---
 tools/libs/light/libxl_mem.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/libs/light/libxl_mem.c b/tools/libs/light/libxl_mem.c
index e52a9624ea..c739d00f39 100644
--- a/tools/libs/light/libxl_mem.c
+++ b/tools/libs/light/libxl_mem.c
@@ -562,7 +562,7 @@ out:
 
 int libxl_get_free_memory_0x040700(libxl_ctx *ctx, uint32_t *memkb)
 {
-    uint64_t my_memkb;
+    uint64_t my_memkb = 0;
     int rc;
 
     rc = libxl_get_free_memory(ctx, &my_memkb);
-- 
2.17.1



  reply	other threads:[~2020-10-07 13:57 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-07 13:57 [PATCH v3 1/2] tools/libs/stat: use memcpy instead of strncpy in getBridge Bertrand Marquis
2020-10-07 13:57 ` Bertrand Marquis [this message]
2020-10-08 12:57   ` [PATCH v3 2/2] tool/libs/light: Fix libxenlight gcc warning Wei Liu
2020-10-14 10:58 ` [PATCH v3 1/2] tools/libs/stat: use memcpy instead of strncpy in getBridge Bertrand Marquis
2020-10-14 15:47   ` Wei Liu
2020-10-14 15:54     ` Bertrand Marquis

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=579cfa6e71a5a1392a5ae40cef358c4e8e3a0901.1602078276.git.bertrand.marquis@arm.com \
    --to=bertrand.marquis@arm.com \
    --cc=iwj@xenproject.org \
    --cc=jgross@suse.com \
    --cc=wl@xen.org \
    --cc=xen-devel@lists.xenproject.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.