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reset sigmask on fork

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This commit is contained in:
vaxerski 2022-10-06 19:02:03 +01:00
parent 0508c7d384
commit 922e978f56
2 changed files with 10 additions and 0 deletions
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5
src/config/ConfigManager.cpp
View file

@ -379,6 +379,11 @@ void CConfigManager::handleRawExec(const std::string& command, const std::string
if (child == 0) { if (child == 0) {
// run in child // run in child
grandchild = fork(); grandchild = fork();
sigset_t set;
sigemptyset(&set);
sigprocmask(SIG_SETMASK, &set, NULL);
if (grandchild == 0) { if (grandchild == 0) {
// run in grandchild // run in grandchild
close(socket[0]); close(socket[0]);

5
src/managers/KeybindManager.cpp
View file

@ -500,6 +500,11 @@ void CKeybindManager::spawn(std::string args) {
} }
if (child == 0) { if (child == 0) {
// run in child // run in child
sigset_t set;
sigemptyset(&set);
sigprocmask(SIG_SETMASK, &set, NULL);
grandchild = fork(); grandchild = fork();
if (grandchild == 0) { if (grandchild == 0) {
// run in grandchild // run in grandchild