linux-stable.git/arch/s390/kernel/syscalls.S, branch v4.2

s390: remove 31 bit syscalls

2015-03-25T10:49:35+00:00

Remove the 31 bit syscalls from the syscall table. This is a separate patch
just in case I screwed something up so it can be easily reverted.
However the conversion was done with a script, so everything should be ok.

Signed-off-by: Heiko Carstens 
Signed-off-by: Martin Schwidefsky

s390: wire up execveat syscall

2014-12-18T12:37:17+00:00

Signed-off-by: Heiko Carstens 
Signed-off-by: Martin Schwidefsky

s390/kernel: add system calls for PCI memory access

2014-11-19T08:46:43+00:00

Add the new __NR_s390_pci_mmio_write and __NR_s390_pci_mmio_read
system calls to allow user space applications to access device PCI I/O
memory pages on s390x platform.

[ Martin Schwidefsky: some code beautification ]

Signed-off-by: Alexey Ishchuk 
Signed-off-by: Martin Schwidefsky

s390: wire up bpf syscall

2014-10-17T12:45:48+00:00

Signed-off-by: Heiko Carstens 
Signed-off-by: Martin Schwidefsky

s390: wire up memfd_create syscall

2014-08-12T11:00:08+00:00

Signed-off-by: Heiko Carstens 
Signed-off-by: Martin Schwidefsky

s390: wire up seccomp and getrandom syscalls

2014-08-12T11:00:06+00:00

Signed-off-by: Heiko Carstens 
Signed-off-by: Martin Schwidefsky

s390: wire up sys_renameat2

2014-04-11T11:53:29+00:00

Actually this also enable sys_setattr and sys_getattr, since I forgot to
increase NR_syscalls when adding those syscalls.

Signed-off-by: Heiko Carstens 
Signed-off-by: Martin Schwidefsky

s390/compat: get rid of compat wrapper assembly code

2014-03-06T15:30:48+00:00

Now that all compat syscalls have been converted to use the
COMPAT_SYSCALL_DEFINE macros, we don't need to compat syscall
wrapper assembly code anymore.
So remove it and fix up the system call table accordingly.

Signed-off-by: Heiko Carstens

s390/compat: add sync_file_range and fallocate compat syscalls

2014-03-04T08:05:47+00:00

The compat syscall wrappers for sync_file_range and fallocate merged 32 bit
parameters into 64 bit parameters. Therefore they did more than just the
usual zero and/or sign extension of system call parameters.

So convert these two wrappers to full s390 specific compat sytem calls.

Signed-off-by: Heiko Carstens

s390/compat: convert system call wrappers to C part 15

2014-03-04T08:05:46+00:00

Signed-off-by: Heiko Carstens