diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 1998-06-30 00:21:34 +0000 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 1998-06-30 00:21:34 +0000 |
| commit | 3917ac5846dd0f9ad1238166f90caab9912052e6 (patch) | |
| tree | 1c298935def4f29edb39192365a65d73de999155 /ipc/util.c | |
| parent | af2f803c8b2d469fe38e4a7ce952658dfcb6681a (diff) | |
o Merge with Linux 2.1.100.
o Cleanup the machine dependencies of floppy and rtc. The driver for
the Dallas thingy in the Indy is still missing.
o Handle allocation of zero'd pages correct for R4000SC / R4400SC.
o Page colouring shit to match the virtual and physical colour of all
mapped pages. This tends to produce extreme fragmentation problems,
so it's deactivated for now. Users of R4000SC / R4400SC may re-enable
the code in arch/mips/mm/init.c by removing the definition of
CONF_GIVE_A_SHIT_ABOUT_COLOURS. Should get them somewhat further -
but don't shake to hard ...
o Fixed ptrace(2)-ing of syscalls, strace is now working again.
o Fix the interrupt forwarding from the keyboard driver to the psaux
driver, PS/2 mice are now working on the Indy. The fix is somewhat
broken as it prevents generic kernels for Indy and machines which handle
things different.
o Things I can't remember.
Diffstat (limited to 'ipc/util.c')
| -rw-r--r-- | ipc/util.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/ipc/util.c b/ipc/util.c index eacea2b62..fe13f8676 100644 --- a/ipc/util.c +++ b/ipc/util.c @@ -47,8 +47,10 @@ int ipcperms (struct ipc_perm *ipcp, short flag) else if (in_group_p(ipcp->cgid) || in_group_p(ipcp->gid)) granted_mode >>= 3; /* is there some bit set in requested_mode but not in granted_mode? */ - if ((requested_mode & ~granted_mode & 0007) && !suser()) + if ((requested_mode & ~granted_mode & 0007) && + !capable(CAP_IPC_OWNER)) return -1; + return 0; } |