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authorFlorian Weimer <fweimer@redhat.com>2017-03-07 09:37:46 +0100
committerFlorian Weimer <fweimer@redhat.com>2017-03-07 17:45:38 +0100
commit8492c4dd699e2a65a5a2e8fca3e0e530326c92b9 (patch)
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timezone: Remove TZNAME_MAX limit from sysconf [BZ #15576]
glibc does not impose a limit, and POSIX does not allow a sysconf limit which changes during the lifetime of a process.
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+2017-03-07 Florian Weimer <fweimer@redhat.com>
+
+ [BZ #15576]
+ Remove TZNAME_MAX limit from sysconf.
+ * include/time.h (__tzname_cur_max, __tzname_max): Remove
+ declaration.
+ * time/tzfile.c (__tzfile_read, __tzfile_default): Do not call
+ compute_tzname_max.
+ (compute_tzname_max): Remove.
+ * time/tzset.c (__tzname_cur_max, __tzname_max): Remove.
+ (update_vars): Do not update __tzname_cur_max.
+ (tzset_internal): Remove argument.
+ (__tzset): Adjust call to tzset_internal.
+ (__tz_convert): Likewise.
+ * posix/sysconf.c (__sysconf): Return -1 for _SC_TZNAME_MAX.
+ * sysdeps/posix/sysconf.c (__sysconf): Likewise.
+ * manual/conf.texi (Sysconf Definition): Update comment.
+
2017-03-07 Siddhesh Poyarekar <siddhesh@sourceware.org>
[BZ #21209]