fs/vfs: Fix bug that O_NONBLOCK flag was not set in fcntl

Fix bug that O_NONBLOCK flag was not set in fcntl.
SPRESENSE · Mar 7, 2023 · ecd1bb6 · ecd1bb6
1 parent 4ba64f3
commit ecd1bb6
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/fs/vfs/fs_fcntl.c b/fs/vfs/fs_fcntl.c
@@ -147,8 +147,8 @@ static int file_vfcntl(FAR struct file *filep, int cmd, va_list ap)
           ret = file_ioctl(filep, FIONBIO, &nonblock);
           if (ret == OK)
             {
-              oflags          &=  (FFCNTL & ~O_NONBLOCK);
-              filep->f_oflags &= ~(FFCNTL & ~O_NONBLOCK);
+              oflags          &=  FFCNTL;
+              filep->f_oflags &= ~FFCNTL;
               filep->f_oflags |=  oflags;
 
               if ((filep->f_oflags & O_APPEND) != 0)