diff options
| author |   Hongxu Jia <hongxu.jia@windriver.com> | 2018-12-14 15:29:56 +0800 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2019-01-11 10:38:21 +0000 |
| commit | cd5013a94609ef2f3e0d621339e22e4137d649d3 (patch) | |
| tree | 3eae8466c929ab73b9cedb9a41d655e16ec62f26 /meta/recipes-extended | |
| parent | 04656f5df326a72747fc5878ce201b636a2a419c (diff) | |
| download | openembedded-core-contrib-cd5013a94609ef2f3e0d621339e22e4137d649d3.tar.gz | |
mdadm: fix gcc-8 format-truncation warning
While compiling with `-Werror=format-truncation=', it failed
[snip]
|super0.c:236:32: error: 'snprintf' output may be truncated
before the last format character [-Werror=format-truncation=]
| snprintf(nb, sizeof(nb), "%4d", d);
| ^
|super0.c:236:3: note: 'snprintf' output between 5 and 12 bytes
into a destination of size 11
| snprintf(nb, sizeof(nb), "%4d", d);
[snip]
Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Diffstat (limited to 'meta/recipes-extended')
| -rw-r--r-- | meta/recipes-extended/mdadm/files/0001-fix-gcc-8-format-truncation-warning.patch | 39 | ||||
| -rw-r--r-- | meta/recipes-extended/mdadm/mdadm_4.1.bb | 1 |
2 files changed, 40 insertions, 0 deletions
diff --git a/meta/recipes-extended/mdadm/files/0001-fix-gcc-8-format-truncation-warning.patch b/meta/recipes-extended/mdadm/files/0001-fix-gcc-8-format-truncation-warning.patch new file mode 100644 index 0000000000..fa9c8cc835 --- /dev/null +++ b/meta/recipes-extended/mdadm/files/0001-fix-gcc-8-format-truncation-warning.patch @@ -0,0 +1,39 @@ +From 3158d3788c2e0fb75ace2c89840bd8a977fb4cb0 Mon Sep 17 00:00:00 2001 +From: Hongxu Jia <hongxu.jia@windriver.com> +Date: Fri, 14 Dec 2018 15:12:31 +0800 +Subject: [PATCH] fix gcc-8 format-truncation warning + +While compiling with `-Werror=format-truncation=', it failed +[snip] +|super0.c:236:32: error: 'snprintf' output may be truncated +before the last format character [-Werror=format-truncation=] +| snprintf(nb, sizeof(nb), "%4d", d); +| ^ +|super0.c:236:3: note: 'snprintf' output between 5 and 12 bytes +into a destination of size 11 +| snprintf(nb, sizeof(nb), "%4d", d); +[snip] + +Upstream-Status: Submitted [https://github.com/neilbrown/mdadm/pull/34] + +Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com> +--- + super0.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/super0.c b/super0.c +index 756cab5..12c28da 100644 +--- a/super0.c ++++ b/super0.c +@@ -229,7 +229,7 @@ static void examine_super0(struct supertype *st, char *homehost) + d++) { + mdp_disk_t *dp; + char *dv; +- char nb[11]; ++ char nb[12]; + int wonly, failfast; + if (d>=0) dp = &sb->disks[d]; + else dp = &sb->this_disk; +-- +2.7.4 + diff --git a/meta/recipes-extended/mdadm/mdadm_4.1.bb b/meta/recipes-extended/mdadm/mdadm_4.1.bb index 9118baaf1a..7663a6b7ec 100644 --- a/meta/recipes-extended/mdadm/mdadm_4.1.bb +++ b/meta/recipes-extended/mdadm/mdadm_4.1.bb @@ -16,6 +16,7 @@ SRC_URI = "${KERNELORG_MIRROR}/linux/utils/raid/mdadm/${BPN}-${PV}.tar.xz \ file://0001-Fix-the-path-of-corosync-and-dlm-header-files-check.patch \ file://0001-Use-CC-to-check-for-implicit-fallthrough-warning-sup.patch \ file://0001-Compute-abs-diff-in-a-standard-compliant-way.patch \ + file://0001-fix-gcc-8-format-truncation-warning.patch \ " SRC_URI[md5sum] = "51bf3651bd73a06c413a2f964f299598" SRC_URI[sha256sum] = "ab7688842908d3583a704d491956f31324c3a5fc9f6a04653cb75d19f1934f4a" |