diff options
| author |   Daniel McGregor <daniel.mcgregor@vecima.com> | 2016-05-11 09:41:31 -0600 |
|---|---|---|
| committer |   Martin Jansa <Martin.Jansa@gmail.com> | 2016-05-19 12:02:39 +0200 |
| commit | 5da9408672d3929d2f71d0b15a8e06043c5a1109 (patch) | |
| tree | ab7383030f8560a1e8c8d20383e37d9216a86133 /meta-oe/recipes-connectivity/krb5 | |
| parent | 87084feb1e29fe6ff4d9ecf589219343e6eea158 (diff) | |
| download | meta-openembedded-5da9408672d3929d2f71d0b15a8e06043c5a1109.tar.gz | |
krb5: fix uninitialized variable warning
On some targets clang erroniously detects an uninitialized variable.
Backport the fix from upstream.
Signed-off-by: Daniel McGregor <daniel.mcgregor@vecima.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Diffstat (limited to 'meta-oe/recipes-connectivity/krb5')
| -rw-r--r-- | meta-oe/recipes-connectivity/krb5/krb5/0001-Work-around-uninitialized-warning-in-cc_kcm.c.patch | 37 | ||||
| -rw-r--r-- | meta-oe/recipes-connectivity/krb5/krb5_1.13.2.bb | 1 |
2 files changed, 38 insertions, 0 deletions
diff --git a/meta-oe/recipes-connectivity/krb5/krb5/0001-Work-around-uninitialized-warning-in-cc_kcm.c.patch b/meta-oe/recipes-connectivity/krb5/krb5/0001-Work-around-uninitialized-warning-in-cc_kcm.c.patch new file mode 100644 index 0000000000..c6731a9002 --- /dev/null +++ b/meta-oe/recipes-connectivity/krb5/krb5/0001-Work-around-uninitialized-warning-in-cc_kcm.c.patch @@ -0,0 +1,37 @@ +From f1b681a44d28946e6d8fc0080f3efe94228d7dfe Mon Sep 17 00:00:00 2001 +From: Tom Yu <tlyu@mit.edu> +Date: Wed, 6 Jan 2016 15:24:16 -0500 +Subject: [PATCH] Work around uninitialized warning in cc_kcm.c + +Some versions of clang erroneously detect use of an uninitialized +variable reply_len in kcmio_call() when building on non-Mac platforms. +Initialize it to work around this warning. + +(cherry picked from commit 40b007c0d8e2a12c6f4205ac111dee731c9d970c) + +ticket: 8335 +version_fixed: 1.13.4 +tags: -pullup +status: resolved + +Upstream-Status: backport +--- + src/lib/krb5/ccache/cc_kcm.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/src/lib/krb5/ccache/cc_kcm.c b/src/lib/krb5/ccache/cc_kcm.c +index b763ea4..6337b57 100644 +--- a/src/lib/krb5/ccache/cc_kcm.c ++++ b/src/lib/krb5/ccache/cc_kcm.c +@@ -377,7 +377,7 @@ static krb5_error_code + kcmio_call(krb5_context context, struct kcmio *io, struct kcmreq *req) + { + krb5_error_code ret; +- size_t reply_len; ++ size_t reply_len = 0; + + if (k5_buf_status(&req->reqbuf) != 0) + return ENOMEM; +-- +2.8.2 + diff --git a/meta-oe/recipes-connectivity/krb5/krb5_1.13.2.bb b/meta-oe/recipes-connectivity/krb5/krb5_1.13.2.bb index 713b76c080..0c566cbc24 100644 --- a/meta-oe/recipes-connectivity/krb5/krb5_1.13.2.bb +++ b/meta-oe/recipes-connectivity/krb5/krb5_1.13.2.bb @@ -33,6 +33,7 @@ SRC_URI = "http://web.mit.edu/kerberos/dist/${BPN}/${SHRT_VER}/${BP}-signed.tar file://etc/default/krb5-kdc \ file://etc/default/krb5-admin-server \ file://krb5-CVE-2016-3119.patch;striplevel=2 \ + file://0001-Work-around-uninitialized-warning-in-cc_kcm.c.patch;striplevel=2 \ " SRC_URI[md5sum] = "f7ebfa6c99c10b16979ebf9a98343189" SRC_URI[sha256sum] = "e528c30b0209c741f6f320cb83122ded92f291802b6a1a1dc1a01dcdb3ff6de1" |