On 6/22/23 12:36 PM, Grisha Levit wrote:
`read' can hit its timeout before it gets a chance to save the current
signal mask so sigprocmask can end up restoring an uninitialized
prevset. (Also all the sigprocmask calls other than the one in the jmp
target are protected by `#if defined (SIGCHLD)' s
`read' can hit its timeout before it gets a chance to save the current
signal mask so sigprocmask can end up restoring an uninitialized
prevset. (Also all the sigprocmask calls other than the one in the jmp
target are protected by `#if defined (SIGCHLD)' so I guess this one
should be too)
Found by
