When CONFIG_UAPI_HEADER_TEST=y, exported headers are compile-tested to make
sure they can be included from user-space.
Currently, scsi_bsg_fc.h, scsi_netlink.h, and scsi_netlink_fc.h are
excluded from the test coverage. To make them join the compile-test, we
need to fix the build errors attached below.
For a case like this, we decided to use __u{8,16,32,64} variable types in
this discussion:
https://lkml.org/lkml/2019/6/5/18
Build log:
CC usr/include/scsi/scsi_netlink_fc.h.s
CC usr/include/scsi/scsi_netlink.h.s
CC usr/include/scsi/scsi_bsg_fc.h.s
In file included from ./usr/include/scsi/scsi_netlink_fc.h:10:0,
from <command-line>:32:
./usr/include/scsi/scsi_netlink.h:29:2: error: unknown type name uint8_t
uint8_t version;
^~~~~~~
./usr/include/scsi/scsi_netlink.h:30:2: error: unknown type name uint8_t
uint8_t transport;
^~~~~~~
./usr/include/scsi/scsi_netlink.h:31:2: error: unknown type name uint16_t
uint16_t magic;
^~~~~~~~
./usr/include/scsi/scsi_netlink.h:32:2: error: unknown type name uint16_t
uint16_t msgtype;
^~~~~~~~
CC usr/include/rdma/vmw_pvrdma-abi.h.s
./usr/include/scsi/scsi_netlink.h:33:2: error: unknown type name uint16_t
uint16_t msglen;
^~~~~~~~
./usr/include/scsi/scsi_netlink.h:34:33: error: uint64_t undeclared here (not in a function); did you mean __uint128_t ?
} __attribute__((aligned(sizeof(uint64_t))));
^~~~~~~~
__uint128_t
./usr/include/scsi/scsi_netlink.h:78:2: error: expected specifier-qualifier-list before uint64_t
uint64_t vendor_id;
^~~~~~~~
In file included from <command-line>:32:0:
./usr/include/scsi/scsi_netlink_fc.h:46:2: error: expected specifier-qualifier-list before uint64_t
uint64_t seconds;
^~~~~~~~
make[2]: *** [scripts/Makefile.build;302: usr/include/scsi/scsi_netlink_fc.h.s] Error 1
make[2]: *** Waiting for unfinished jobs....
In file included from <command-line>:32:0:
./usr/include/scsi/scsi_netlink.h:29:2: error: unknown type name uint8_t
uint8_t version;
^~~~~~~
./usr/include/scsi/scsi_netlink.h:30:2: error: unknown type name uint8_t
uint8_t transport;
^~~~~~~
./usr/include/scsi/scsi_netlink.h:31:2: error: unknown type name uint16_t
uint16_t magic;
^~~~~~~~
./usr/include/scsi/scsi_netlink.h:32:2: error: unknown type name uint16_t
uint16_t msgtype;
^~~~~~~~
./usr/include/scsi/scsi_netlink.h:33:2: error: unknown type name uint16_t
uint16_t msglen;
^~~~~~~~
./usr/include/scsi/scsi_netlink.h:34:33: error: uint64_t undeclared here (not in a function); did you mean __uint128_t ?
} __attribute__((aligned(sizeof(uint64_t))));
^~~~~~~~
__uint128_t
./usr/include/scsi/scsi_netlink.h:78:2: error: expected specifier-qualifier-list before uint64_t
uint64_t vendor_id;
^~~~~~~~
make[2]: *** [scripts/Makefile.build;302: usr/include/scsi/scsi_netlink.h.s] Error 1
In file included from <command-line>:32:0:
./usr/include/scsi/scsi_bsg_fc.h:69:2: error: unknown type name uint8_t
uint8_t reserved;
^~~~~~~
./usr/include/scsi/scsi_bsg_fc.h:72:2: error: unknown type name uint8_t
uint8_t port_id[3];
^~~~~~~
./usr/include/scsi/scsi_bsg_fc.h:90:2: error: unknown type name uint8_t
uint8_t reserved;
^~~~~~~
./usr/include/scsi/scsi_bsg_fc.h:93:2: error: unknown type name uint8_t
uint8_t port_id[3];
^~~~~~~
./usr/include/scsi/scsi_bsg_fc.h:114:2: error: unknown type name uint8_t
uint8_t command_code;
^~~~~~~
./usr/include/scsi/scsi_bsg_fc.h:117:2: error: unknown type name uint8_t
uint8_t port_id[3];
^~~~~~~
./usr/include/scsi/scsi_bsg_fc.h:154:2: error: unknown type name uint32_t
uint32_t status; /* See FC_CTELS_STATUS_xxx */
^~~~~~~~
./usr/include/scsi/scsi_bsg_fc.h:158:3: error: unknown type name uint8_t
uint8_t action; /* fragment_id for CT REJECT */
^~~~~~~
./usr/include/scsi/scsi_bsg_fc.h:159:3: error: unknown type name uint8_t
uint8_t reason_code;
^~~~~~~
./usr/include/scsi/scsi_bsg_fc.h:160:3: error: unknown type name uint8_t
uint8_t reason_explanation;
^~~~~~~
./usr/include/scsi/scsi_bsg_fc.h:161:3: error: unknown type name uint8_t
uint8_t vendor_unique;
^~~~~~~
./usr/include/scsi/scsi_bsg_fc.h:177:2: error: unknown type name uint8_t
uint8_t reserved;
^~~~~~~
./usr/include/scsi/scsi_bsg_fc.h:180:2: error: unknown type name uint8_t
uint8_t port_id[3];
^~~~~~~
./usr/include/scsi/scsi_bsg_fc.h:185:2: error: unknown type name uint32_t
uint32_t preamble_word0; /* revision & IN_ID */
^~~~~~~~
./usr/include/scsi/scsi_bsg_fc.h:186:2: error: unknown type name uint32_t
uint32_t preamble_word1; /* GS_Type, GS_SubType, Options, Rsvd */
^~~~~~~~
./usr/include/scsi/scsi_bsg_fc.h:187:2: error: unknown type name uint32_t
uint32_t preamble_word2; /* Cmd Code, Max Size */
^~~~~~~~
./usr/include/scsi/scsi_bsg_fc.h:207:2: error: unknown type name uint64_t
uint64_t vendor_id;
^~~~~~~~
./usr/include/scsi/scsi_bsg_fc.h:210:2: error: unknown type name uint32_t
uint32_t vendor_cmd[0];
^~~~~~~~
./usr/include/scsi/scsi_bsg_fc.h:217:2: error: unknown type name uint32_t
uint32_t vendor_rsp[0];
^~~~~~~~
./usr/include/scsi/scsi_bsg_fc.h:236:2: error: unknown type name uint8_t
uint8_t els_code;
^~~~~~~
./usr/include/scsi/scsi_bsg_fc.h:254:2: error: unknown type name uint32_t
uint32_t preamble_word0; /* revision & IN_ID */
^~~~~~~~
./usr/include/scsi/scsi_bsg_fc.h:255:2: error: unknown type name uint32_t
uint32_t preamble_word1; /* GS_Type, GS_SubType, Options, Rsvd */
^~~~~~~~
./usr/include/scsi/scsi_bsg_fc.h:256:2: error: unknown type name uint32_t
uint32_t preamble_word2; /* Cmd Code, Max Size */
^~~~~~~~
./usr/include/scsi/scsi_bsg_fc.h:268:2: error: unknown type name uint32_t
uint32_t msgcode;
^~~~~~~~
./usr/include/scsi/scsi_bsg_fc.h:292:2: error: unknown type name uint32_t
uint32_t result;
^~~~~~~~
./usr/include/scsi/scsi_bsg_fc.h:295:2: error: unknown type name uint32_t
uint32_t reply_payload_rcv_len;
^~~~~~~~
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
The SCSI netlink uapi header already has a proper SPDX tag, remove the
duplicate boilerplate text.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Many user space API headers have licensing information, which is either
incomplete, badly formatted or just a shorthand for referring to the
license under which the file is supposed to be. This makes it hard for
compliance tools to determine the correct license.
Update these files with an SPDX license identifier. The identifier was
chosen based on the license information in the file.
GPL/LGPL licensed headers get the matching GPL/LGPL SPDX license
identifier with the added 'WITH Linux-syscall-note' exception, which is
the officially assigned exception identifier for the kernel syscall
exception:
NOTE! This copyright does *not* cover user programs that use kernel
services by normal system calls - this is merely considered normal use
of the kernel, and does *not* fall under the heading of "derived work".
This exception makes it possible to include GPL headers into non GPL
code, without confusing license compliance tools.
Headers which have either explicit dual licensing or are just licensed
under a non GPL license are updated with the corresponding SPDX
identifier and the GPLv2 with syscall exception identifier. The format
is:
((GPL-2.0 WITH Linux-syscall-note) OR SPDX-ID-OF-OTHER-LICENSE)
SPDX license identifiers are a legally binding shorthand, which can be
used instead of the full boiler plate text. The update does not remove
existing license information as this has to be done on a case by case
basis and the copyright holders might have to be consulted. This will
happen in a separate step.
This patch is based on work done by Thomas Gleixner and Kate Stewart and
Philippe Ombredanne. See the previous patch in this series for the
methodology of how this patch was researched.
Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org>
Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Michael Kerrisk <mtk.manpages@gmail.com>
Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Acked-by: Dave Jones <davej@redhat.com>
Masahiro Yamada