The latter name reflects better the role of this variable. Remove the
CPPFLAGS assignment from srpt/src/Kbuild because it is not useful.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@9082 d57e44dd-8a1f-0410-8b47-8ef2f437770f
Since not all kernel header files are compatible with -Wextra, remove -Wextra.
To enable -Wextra, build SCST with W=1.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@9054 d57e44dd-8a1f-0410-8b47-8ef2f437770f
Add -Wno-deprecated-declarations to the compiler flags for RHEL and CentOS.
Save the output of the build process such that it can be inspected easily.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@9037 d57e44dd-8a1f-0410-8b47-8ef2f437770f
Apparently the Linux kernel v4.20 iov_iter_kvec() function has been
backported to RHEL / CentOS 8.2. This patch fixes the following kernel
warning:
WARNING: CPU: 26 PID: 21141 at lib/iov_iter.c:1083 iov_iter_kvec+0x25/0x30
Call Trace:
fileio_exec_async+0x216/0x3a0 [scst_vdisk]
fileio_exec_write+0x3b9/0x450 [scst_vdisk]
vdev_do_job+0x34/0xc0 [scst_vdisk]
scst_do_real_exec+0x54/0x100 [scst]
scst_exec_check_blocking+0xbb/0x210 [scst]
scst_process_active_cmd+0x64d/0x1550 [scst]
scst_cmd_thread+0x170/0x5a0 [scst]
kthread+0x112/0x130
ret_from_fork+0x35/0x40
See also https://github.com/bvanassche/scst/issues/26.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@9026 d57e44dd-8a1f-0410-8b47-8ef2f437770f
$(KBUILD_EXTRA_SYMBOLS) is not only used at compile time but also at link
time. Move the $(KBUILD_EXTRA_SYMBOLS) definitions such that it is
available both at compile time and at link time.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@9000 d57e44dd-8a1f-0410-8b47-8ef2f437770f
While $(src) is always defined, $(KBUILD_EXTMOD) is only defined when
building code as an external module.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8999 d57e44dd-8a1f-0410-8b47-8ef2f437770f
Suppress several Coverity "tainted scalar" complaints and also two other
false positive Coverity complaints.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8761 d57e44dd-8a1f-0410-8b47-8ef2f437770f
Copying Module.symvers is the oldest supported method for building external
kernel modules that depend on another external kernel module. Since support
for that method will be removed from Linux kernel v5.5, use
KBUILD_EXTRA_SYMBOLS instead to specify the external symbols SCST kernel
modules depend on. Support for KBUILD_EXTRA_SYMBOLS was introduced in
upstream kernel v2.6.26 so this patch drops support for kernels before
v2.6.26.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8686 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This patch adds support for kernel module namespaces. This patch is essential
when using SCST in combination with kernel version v5.4 or later.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8673 d57e44dd-8a1f-0410-8b47-8ef2f437770f
Instead of only checking the mlnx-ofed-kernel-dkms package name, also check
the mlnx-ofed-kernel-modules package name.
Signed-off-by: Ville Skytta <ville.skytta@iki.fi>
[ bvanassche: extracted this change from a larger patch ]
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8667 d57e44dd-8a1f-0410-8b47-8ef2f437770f
Remove this debug assert because it a write residual can happen, e.g. if the
expected transfer length exceeds the Data Out buffer length. This statement
was hit by the following CDB, submitted by the libiscsi regression tests:
[14896]: scst: scst_parse_cmd:1235:Warning: expected transfer length 0 (DIF 0) for opcode WRITE(10) (handler vdisk_fileio, target iscsi) doesn't match decoded value 512
[14896]: scst_parse_cmd:1243:Suspicious CDB:
(h)___0__1__2__3__4__5__6__7__8__9__A__B__C__D__E__F
0: 2a 00 00 00 00 00 00 00 01 00 *.........
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8659 d57e44dd-8a1f-0410-8b47-8ef2f437770f
Surrounding IS_ERR(...) with unlikely() is redundant. Remove the redundant
unlikely() annotations.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8623 d57e44dd-8a1f-0410-8b47-8ef2f437770f
Suppress the following error messages:
- SSL error:02001002:system library:fopen:No such file or directory: crypto/bio/bss_file.c:72
- SSL error:2006D080:BIO routines:BIO_new_file:no such file: crypto/bio/bss_file.c:79
sign-file: certs/signing_key.pem: No such file or directory
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8596 d57e44dd-8a1f-0410-8b47-8ef2f437770f
Fix the following Coverity complaint:
CID 326815 (#1 of 1): Explicit null dereferenced (FORWARD_NULL)
2. var_deref_model: Passing null pointer qp to ib_post_recv, which dereferences it.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8568 d57e44dd-8a1f-0410-8b47-8ef2f437770f
In kernel v5.3 the ib_destroy_cq() return type has been changed from 'int'
into 'void'.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8475 d57e44dd-8a1f-0410-8b47-8ef2f437770f
