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perl: update to 5.30.1

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Drop fix-setgroup.patch as the upstream has fixed the issue.

(From OE-Core rev: df86f5d32dc18f25c5c4788b65cceae8905a6ef3)

Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 45edc6d23e20f7634c50db71e419c7e3bb7f393e)
[Bug fix only update]
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Alexander Kanavin
2019-12-05 16:43:44 +01:00
committed by Richard Purdie
parent 60ec9f2634
commit db2edbf58c
2 changed files with 5 additions and 55 deletions
Download Patch File Download Diff File Expand all files Collapse all files
meta/recipes-devtools/perl/files/fix-setgroup.patch
-49
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@@ -1,49 +0,0 @@
Test script to reproduce the problem:
#!/usr/bin/env perl
$) = "2 2";
print $!;
Result from perl 5.28 under strace:
setgroups(1, [2]) = 0
setresgid(-1, 2, -1) = 0
Result from perl 5.30 under strace:
setgroups(1, [-1]) = -1 EINVAL (Invalid argument)
setresgid(-1, 2, -1) = 0
Patch which broke this upstream:
https://perl5.git.perl.org/perl.git/commitdiff/5d4a52b5c68a11bfc97c2e24806993b84a61eade
Issue is that the new function changes the endptr to the end of the
scanned number and needs to be reset to the end of the string for
each iteration of the loop.
[YOCTO #13391]
RP
2019/6/14
Upstream-Status: Pending
Index: perl-5.30.0/mg.c
===================================================================
--- perl-5.30.0.orig/mg.c
+++ perl-5.30.0/mg.c
@@ -3179,6 +3256,7 @@ Perl_magic_set(pTHX_ SV *sv, MAGIC *mg)
const char *p = SvPV_const(sv, len);
Groups_t *gary = NULL;
const char* endptr = p + len;
+ const char* realend = p + len;
UV uv;
#ifdef _SC_NGROUPS_MAX
int maxgrp = sysconf(_SC_NGROUPS_MAX);
@@ -3209,6 +3287,7 @@ Perl_magic_set(pTHX_ SV *sv, MAGIC *mg)
Newx(gary, i + 1, Groups_t);
else
Renew(gary, i + 1, Groups_t);
+ endptr = realend;
if (grok_atoUV(p, &uv, &endptr))
gary[i] = (Groups_t)uv;
else {