Commit Graph

3 Commits

Author SHA1 Message Date
Adhemerval Zanella
9ebaabeaac sysvipc: Return EINVAL for invalid shmctl commands
It avoids regressions on possible future commands that might require
additional libc support.  The downside is new commands added by newer
kernels will need further glibc support.

Checked on x86_64-linux-gnu and i686-linux-gnu (Linux v4.15 and v5.4).
2020-10-14 11:49:55 -03:00
Adhemerval Zanella
be9b0b9a01 sysvipc: Return EINVAL for invalid msgctl commands
It avoids regressions on possible future commands that might require
additional libc support.  The downside is new commands added by newer
kernels will need further glibc support.

Checked on x86_64-linux-gnu and i686-linux-gnu (Linux v4.15 and v5.4).
2020-10-02 16:11:59 -03:00
Adhemerval Zanella
a16d2abd49 sysvipc: Return EINVAL for invalid semctl commands
It avoids regressions on possible future commands that might require
additional libc support.  The downside is new commands added by newer
kernels will need further glibc support.

Checked on x86_64-linux-gnu and i686-linux-gnu (Linux v4.15 and v5.4).
2020-10-02 16:11:55 -03:00