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[PATCH COMMITTED] nss_nis: Do not call malloc_usable_size [BZ #10432]
- From: Florian Weimer <fweimer at redhat dot com>
- To: GNU C Library <libc-alpha at sourceware dot org>
- Date: Tue, 6 Oct 2015 14:08:26 +0200
- Subject: [PATCH COMMITTED] nss_nis: Do not call malloc_usable_size [BZ #10432]
- Authentication-results: sourceware.org; auth=none
This is a namespace violation, and interposed malloc implementations
are not required to interpose malloc_usable_size.
Florian
2015-10-06 Florian Weimer <fweimer@redhat.com>
[BZ #10433]
* nis/nss_nis/nis-netgrp.c (_nss_nis_setnetgrent): Remove call to
malloc_usable_size.
diff --git a/NEWS b/NEWS
index 0f3f33f..3852e7f 100644
--- a/NEWS
+++ b/NEWS
@@ -9,16 +9,16 @@ Version 2.23
* The following bugs are resolved with this release:
- 887, 2542, 2543, 2558, 2898, 4404, 6803, 14341, 14912, 15367, 15384,
- 15786, 15918, 16141, 16296, 16347, 16415, 16517, 16519, 16520, 16521,
- 16620, 16734, 16973, 16985, 17118, 17243, 17244, 17250, 17441, 17787,
- 17886, 17887, 17905, 18084, 18086, 18240, 18265, 18370, 18421, 18480,
- 18525, 18595, 18610, 18618, 18647, 18661, 18674, 18675, 18681, 18724,
- 18757, 18778, 18781, 18787, 18789, 18790, 18795, 18796, 18803, 18820,
- 18823, 18824, 18825, 18857, 18863, 18870, 18872, 18873, 18875, 18887,
- 18921, 18951, 18952, 18956, 18961, 18966, 18967, 18969, 18970, 18977,
- 18980, 18981, 18985, 19003, 19012, 19016, 19018, 19032, 19046, 19049,
- 19050, 19059, 19071.
+ 887, 2542, 2543, 2558, 2898, 4404, 6803, 10432, 14341, 14912, 15367,
+ 15384, 15786, 15918, 16141, 16296, 16347, 16415, 16517, 16519, 16520,
+ 16521, 16620, 16734, 16973, 16985, 17118, 17243, 17244, 17250, 17441,
+ 17787, 17886, 17887, 17905, 18084, 18086, 18240, 18265, 18370, 18421,
+ 18480, 18525, 18595, 18610, 18618, 18647, 18661, 18674, 18675, 18681,
+ 18724, 18757, 18778, 18781, 18787, 18789, 18790, 18795, 18796, 18803,
+ 18820, 18823, 18824, 18825, 18857, 18863, 18870, 18872, 18873, 18875,
+ 18887, 18921, 18951, 18952, 18956, 18961, 18966, 18967, 18969, 18970,
+ 18977, 18980, 18981, 18985, 19003, 19012, 19016, 19018, 19032, 19046,
+ 19049, 19050, 19059, 19071.
* The obsolete header <regexp.h> has been removed. Programs that require
this header must be updated to use <regex.h> instead.
diff --git a/nis/nss_nis/nis-netgrp.c b/nis/nss_nis/nis-netgrp.c
index 44faab7..5099d25 100644
--- a/nis/nss_nis/nis-netgrp.c
+++ b/nis/nss_nis/nis-netgrp.c
@@ -70,7 +70,6 @@ _nss_nis_setnetgrent (const char *group, struct __netgrent *netgrp)
and the last byte is filled with NUL. So we can simply
use that buffer. */
assert (len >= 0);
- assert (malloc_usable_size (netgrp->data) >= len + 1);
assert (netgrp->data[len] == '\0');
netgrp->data_size = len;