If a user space program opened a file in the tmpfs, then the program
will not core dump upon abort()
This small program could reproduce this:
http://leaf.dragonflybsd.org/~sephe/test.c
../test /tmpfsroot/file
Abort
[No core dump here, the test.core size is 0]
../test /otherfs/file
Abort (core dumped)
[Core dump is correctly generated]
kernel is @a1fa5d8d095e6aa52c4a9ac5d2ab52b03fee54b9
Best Regards,
sephe
--
Tomorrow Will Never Die