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| author | Florian Weimer <fweimer@redhat.com> | 2023-02-21 09:20:28 +0100 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2023-04-24 14:35:54 +0200 |
| commit | 6d42a86ad3861d6ec67058eb32f5150e7b734951 (patch) | |
| tree | 95745a4cb1b4505850f5c19ed03259b1b5a864a1 /NEWS | |
| parent | f3991fec8071dbcf3ec9f13a91c738b66fcd4159 (diff) | |
| download | glibc-6d42a86ad3861d6ec67058eb32f5150e7b734951.tar.gz glibc-6d42a86ad3861d6ec67058eb32f5150e7b734951.tar.xz glibc-6d42a86ad3861d6ec67058eb32f5150e7b734951.zip | |
gshadow: Matching sgetsgent, sgetsgent_r ERANGE handling (bug 30151)
Before this change, sgetsgent_r did not set errno to ERANGE, but sgetsgent only check errno, not the return value from sgetsgent_r. Consequently, sgetsgent did not detect any error, and reported success to the caller, without initializing the struct sgrp object whose address was returned. This commit changes sgetsgent_r to set errno as well. This avoids similar issues in applications which only change errno. Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org> (cherry picked from commit 969e9733c7d17edf1e239a73fa172f357561f440)
Diffstat (limited to 'NEWS')
| -rw-r--r-- | NEWS | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/NEWS b/NEWS index aff6951c1d..bbe611c500 100644 --- a/NEWS +++ b/NEWS @@ -55,6 +55,7 @@ The following bugs are resolved with this release: [29776] elf/tst-tlsopt-powerpc fails when compiled with -mcpu=power10 [29951] time: Set daylight to 1 for matching DST/offset change [30053] time: strftime %s returns -1 after 2038 on 32 bits systems + [30151] gshadow: Matching sgetsgent, sgetsgent_r ERANGE handling Version 2.36 |