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linux-xiaomi-chiron/arch/s390/include/uapi/asm
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Stefan Haberland 112ff512fc s390/dasd: add ioctl to perform a swap of the drivers copy pair 
The newly defined ioctl BIODASDCOPYPAIRSWAP takes a structure that
specifies a copy pair that should be swapped. It will call the device
discipline function to perform the swap operation.

The structure looks as followed:

struct dasd_copypair_swap_data_t {
       char primary[20];
       char secondary[20];
       __u8 reserved[64];
};

where primary is the old primary device that will be replaced by the
secondary device. The old primary will become a secondary device
afterwards.

Signed-off-by: Stefan Haberland <sth@linux.ibm.com>
Reviewed-by: Jan Hoeppner <hoeppner@linux.ibm.com>
Link: https://lore.kernel.org/r/20220920192616.808070-6-sth@linux.ibm.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-09-21 08:32:51 -06:00
..
auxvec.h License cleanup: add SPDX license identifier to uapi header files with no license 2017-11-02 11:19:54 +01:00
bitsperlong.h License cleanup: add SPDX license identifier to uapi header files with no license 2017-11-02 11:19:54 +01:00
bpf_perf_event.h treewide: add "WITH Linux-syscall-note" to SPDX tag of uapi headers 2019-07-25 11:05:10 +02:00
byteorder.h License cleanup: add SPDX license identifier to uapi header files with no license 2017-11-02 11:19:54 +01:00
chpid.h License cleanup: add SPDX license identifier to uapi header files with no license 2017-11-02 11:19:54 +01:00
chsc.h s390/chsc: fix packed-not-aligned warnings 2018-07-17 07:27:56 +02:00
clp.h License cleanup: add SPDX license identifier to uapi header files with no license 2017-11-02 11:19:54 +01:00
cmb.h License cleanup: add SPDX license identifier to uapi header files with no license 2017-11-02 11:19:54 +01:00
dasd.h s390/dasd: add ioctl to perform a swap of the drivers copy pair 2022-09-21 08:32:51 -06:00
guarded_storage.h License cleanup: add SPDX license identifier to uapi header files with no license 2017-11-02 11:19:54 +01:00
hwctrset.h treewide: uapi: Replace zero-length arrays with flexible-array members 2022-06-28 21:26:05 +02:00
hypfs.h License cleanup: add SPDX license identifier to uapi header files with no license 2017-11-02 11:19:54 +01:00
ioctls.h License cleanup: add SPDX license identifier to uapi header files with no license 2017-11-02 11:19:54 +01:00
ipcbuf.h arch: ipcbuf.h: make uapi asm/ipcbuf.h self-contained 2019-12-04 19:44:14 -08:00
ipl.h s390: nvme ipl 2020-05-06 15:19:35 +02:00
Kbuild kbuild: force all architectures except um to include mandatory-y 2019-03-17 12:56:32 +09:00
kvm.h KVM: s390: resetting the Topology-Change-Report 2022-07-20 10:57:37 +02:00
kvm_para.h s390: include: Remove redundant license text 2017-11-24 15:37:22 +01:00
kvm_perf.h s390: include: Remove redundant license text 2017-11-24 15:37:22 +01:00
monwriter.h License cleanup: add SPDX license identifier to uapi header files with no license 2017-11-02 11:19:54 +01:00
perf_regs.h s390: add a few more SPDX identifiers 2017-12-05 07:51:09 +01:00
pkey.h s390/zcrypt: code cleanup 2022-04-25 13:54:14 +02:00
posix_types.h s390: use generic UID16 implementation 2019-01-18 09:33:18 +01:00
ptrace.h s390: convert to generic entry 2021-01-19 12:29:26 +01:00
qeth.h License cleanup: add SPDX license identifier to uapi header files with no license 2017-11-02 11:19:54 +01:00
runtime_instr.h s390: fix unrecognized __aligned() in uapi header 2019-06-07 10:09:51 +02:00
schid.h s390: add struct tpi_info to struct pt_regs 2021-06-07 17:07:01 +02:00
sclp_ctl.h License cleanup: add SPDX license identifier to uapi header files with no license 2017-11-02 11:19:54 +01:00
setup.h s390: make command line configurable 2021-10-26 15:21:31 +02:00
sie.h s390/sie: fix typo in SIGP code description 2020-10-07 21:50:02 +02:00
sigcontext.h License cleanup: add SPDX license identifier to uapi header files with no license 2017-11-02 11:19:54 +01:00
signal.h signal.h: add linux/signal.h and asm/signal.h to UAPI compile-test coverage 2022-02-17 09:09:36 +01:00
stat.h License cleanup: add SPDX license identifier to uapi header files with no license 2017-11-02 11:19:54 +01:00
statfs.h License cleanup: add SPDX license identifier to uapi header files with no license 2017-11-02 11:19:54 +01:00
sthyi.h s390: add a few more SPDX identifiers 2017-12-05 07:51:09 +01:00
tape390.h License cleanup: add SPDX license identifier to uapi header files with no license 2017-11-02 11:19:54 +01:00
termios.h License cleanup: add SPDX license identifier to uapi header files with no license 2017-11-02 11:19:54 +01:00
types.h License cleanup: add SPDX license identifier to uapi header files with no license 2017-11-02 11:19:54 +01:00
ucontext.h License cleanup: add SPDX license identifier to uapi header files with no license 2017-11-02 11:19:54 +01:00
unistd.h s390/syscalls: use generated syscall_table.h and unistd.h header files 2018-01-23 07:36:52 +01:00
uvdevice.h drivers/s390/char: Add Ultravisor io device 2022-05-20 16:38:35 +02:00
virtio-ccw.h s390/virtio: add BSD license to virtio-ccw 2017-12-05 07:51:07 +01:00
vmcp.h s390: add a few more SPDX identifiers 2017-12-05 07:51:09 +01:00
vtoc.h License cleanup: add SPDX license identifier to uapi header files with no license 2017-11-02 11:19:54 +01:00
zcrypt.h s390/zcrypt: code cleanup 2022-04-25 13:54:14 +02:00