diff options
Diffstat (limited to 'meta/recipes-extended/mdadm/files/0002-mdadm-Specify-enough-length-when-write-to-buffer.patch')
| -rw-r--r-- | meta/recipes-extended/mdadm/files/0002-mdadm-Specify-enough-length-when-write-to-buffer.patch | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/meta/recipes-extended/mdadm/files/0002-mdadm-Specify-enough-length-when-write-to-buffer.patch b/meta/recipes-extended/mdadm/files/0002-mdadm-Specify-enough-length-when-write-to-buffer.patch deleted file mode 100644 index cbce053a3a..0000000000 --- a/meta/recipes-extended/mdadm/files/0002-mdadm-Specify-enough-length-when-write-to-buffer.patch +++ /dev/null @@ -1,75 +0,0 @@ -From bb4df273041ba206008bdb0ada75ccd97c29f623 Mon Sep 17 00:00:00 2001 -From: Xiao Ni <xni@redhat.com> -Date: Fri, 17 Mar 2017 19:55:43 +0800 -Subject: [PATCH 2/5] mdadm: Specify enough length when write to buffer -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -In Detail.c the buffer path in function Detail is defined as path[200], -in fact the max lenth of content which needs to write to the buffer is -287. Because the length of dname of struct dirent is 255. -During building it reports error: -error: ‘%s’ directive writing up to 255 bytes into a region of size 189 -[-Werror=format-overflow=] - -In function examine_super0 there is a buffer nb with length 5. -But it need to show a int type argument. The lenght of max -number of int is 10. So the buffer length should be 11. - -In human_size function the length of buf is 30. During building -there is a error: -output between 20 and 47 bytes into a destination of size 30. -Change the length to 47. - -Signed-off-by: Xiao Ni <xni@redhat.com> -Signed-off-by: Jes Sorensen <Jes.Sorensen@gmail.com> ---- -Upstream-Status: Backport - Detail.c | 2 +- - super0.c | 2 +- - util.c | 2 +- - 3 files changed, 3 insertions(+), 3 deletions(-) - -diff --git a/Detail.c b/Detail.c -index 509b0d4..cb33794 100644 ---- a/Detail.c -+++ b/Detail.c -@@ -575,7 +575,7 @@ This is pretty boring - printf(" Member Arrays :"); - - while (dir && (de = readdir(dir)) != NULL) { -- char path[200]; -+ char path[287]; - char vbuf[1024]; - int nlen = strlen(sra->sys_name); - dev_t devid; -diff --git a/super0.c b/super0.c -index 938cfd9..f5b4507 100644 ---- a/super0.c -+++ b/super0.c -@@ -231,7 +231,7 @@ static void examine_super0(struct supertype *st, char *homehost) - d++) { - mdp_disk_t *dp; - char *dv; -- char nb[5]; -+ char nb[11]; - int wonly, failfast; - if (d>=0) dp = &sb->disks[d]; - else dp = &sb->this_disk; -diff --git a/util.c b/util.c -index f100972..32bd909 100644 ---- a/util.c -+++ b/util.c -@@ -811,7 +811,7 @@ unsigned long calc_csum(void *super, int bytes) - #ifndef MDASSEMBLE - char *human_size(long long bytes) - { -- static char buf[30]; -+ static char buf[47]; - - /* We convert bytes to either centi-M{ega,ibi}bytes or - * centi-G{igi,ibi}bytes, with appropriate rounding, --- -2.12.2 - |