wangchdo commented on code in PR #17359:
URL: https://github.com/apache/nuttx/pull/17359#discussion_r2549131668
##########
fs/vfs/fs_signalfd.c:
##########
@@ -149,7 +149,7 @@ static int signalfd_file_close(FAR struct file *filep)
for (signo = MIN_SIGNO; signo <= MAX_SIGNO; signo++)
{
- if (nxsig_ismember(&dev->sigmask, signo))
+ if (nxsig_ismember(&dev->sigmask, signo) == 1)
Review Comment:
I think `nxsig_ismember()` is intended to implement the POSIX API`
sigismember()`.
According to` sigismember()`, a return value of 1 means the specified signal
is a member of the set, and 0 means it is not.
In addition, `group_signal_handler(`) also checks for `== 1`. I think these
usages should be consistent. Maybe we need to update `group_signal_handler()
`to not use `==1`?
<img width="810" height="816" alt="image"
src="https://github.com/user-attachments/assets/6851538c-647f-4fbc-866f-4e54d4516edb";
/>
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
