diff options
| author | David Walker <dave@mudsite.com> | 2016-12-19 14:29:18 -0700 |
|---|---|---|
| committer | Nikita Popov <nikic@php.net> | 2016-12-29 21:18:22 +0100 |
| commit | b09c2f899ebc14029d0936d770cced10b607f84b (patch) | |
| tree | e993d4f6b21c1d929bc14278c8a9e9452cceb7e1 /NEWS | |
| parent | 7746ed9d5f2e195e26b6e468c303dc1e86af12af (diff) | |
| download | php-git-b09c2f899ebc14029d0936d770cced10b607f84b.tar.gz | |
Fixed bug #73783
Bug #73783 raises an issue with signal handling when using SIG_IGN.
With PHP7.1 ZEND_SIGNALS is defaulted to on, which will for all
signals set the handler as zend_signal_handler_defer. This is
problematic for syscalls like sleep(), which will only return when the
requisite number of seconds have elapsed, or, a non-ignored signal is
raised. In this case we want to SIG_IGN SIGCHLD, however, SIG_IGN is
only stored in the SIGG(handlers) array, and the actual system level
handler is defined. This prevents proper signal ignoring when requeted.
Diffstat (limited to 'NEWS')
| -rw-r--r-- | NEWS | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -11,6 +11,8 @@ PHP NEWS . Fixed bug #73727 (ZEND_MM_BITSET_LEN is "undefined symbol" in zend_bitset.h). (Nikita) . Fixed bug #73753 (unserialized array pointer not advancing). (David Walker) + . Fixed bug #73783 (SIG_IGN doesn't work when Zend Signals is enabled). + (David Walker) - CLI: . Fixed bug #72555 (CLI output(japanese) on Windows). (Anatol) |