Buildresult: linus/se7619_defconfig/sh4-gcc11 built on Oct 4 2022, 15:59

kisskb

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Status:	OK
Date/Time:	Oct 4 2022, 15:59
Duration:	0:00:37.708777
Builder:	blade4b
Revision:	Merge tag 'lsm-pr-20221003' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm (`26b84401da8458c5cbd6818d5732f7bbb84124a2)`
Target:	linus/se7619_defconfig/sh4-gcc11
Branch:	linus
Compiler:	sh4-gcc11 (sh4-linux-gcc (GCC) 11.1.0 / GNU ld (GNU Binutils) 2.36.1)
Config:	se7619_defconfig (download)
Log:	Download original Possible warnings (5) <stdin>:1517:2: warning: #warning syscall clone3 not implemented [-Wcpp] include/linux/sh_intc.h:100:63: warning: division 'sizeof (void ) / sizeof (void)' does not compute the number of array elements [-Wsizeof-pointer-div] include/linux/sh_intc.h:100:63: warning: division 'sizeof (void ) / sizeof (void)' does not compute the number of array elements [-Wsizeof-pointer-div] include/linux/sh_intc.h:100:63: warning: division 'sizeof (void ) / sizeof (void)' does not compute the number of array elements [-Wsizeof-pointer-div] include/linux/sh_intc.h:100:63: warning: division 'sizeof (void ) / sizeof (void)' does not compute the number of array elements [-Wsizeof-pointer-div] Full Log # git rev-parse -q --verify 26b84401da8458c5cbd6818d5732f7bbb84124a2^{commit} 26b84401da8458c5cbd6818d5732f7bbb84124a2 already have revision, skipping fetch # git checkout -q -f -B kisskb 26b84401da8458c5cbd6818d5732f7bbb84124a2 # git clean -qxdf # < git log -1 # commit 26b84401da8458c5cbd6818d5732f7bbb84124a2 # Merge: e816da29bc0c 1e7d8bcbe37d # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Mon Oct 3 17:51:52 2022 -0700 # # Merge tag 'lsm-pr-20221003' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm # # Pull LSM updates from Paul Moore: # "Seven patches for the LSM layer and we've got a mix of trivial and # significant patches. Highlights below, starting with the smaller bits # first so they don't get lost in the discussion of the larger items: # # - Remove some redundant NULL pointer checks in the common LSM audit # code. # # - Ratelimit the lockdown LSM's access denial messages. # # With this change there is a chance that the last visible lockdown # message on the console is outdated/old, but it does help preserve # the initial series of lockdown denials that started the denial # message flood and my gut feeling is that these might be the more # valuable messages. # # - Open userfaultfds as readonly instead of read/write. # # While this code obviously lives outside the LSM, it does have a # noticeable impact on the LSMs with Ondrej explaining the situation # in the commit description. It is worth noting that this patch # languished on the VFS list for over a year without any comments # (objections or otherwise) so I took the liberty of pulling it into # the LSM tree after giving fair notice. It has been in linux-next # since the end of August without any noticeable problems. # # - Add a LSM hook for user namespace creation, with implementations # for both the BPF LSM and SELinux. # # Even though the changes are fairly small, this is the bulk of the # diffstat as we are also including BPF LSM selftests for the new # hook. # # It's also the most contentious of the changes in this pull request # with Eric Biederman NACK'ing the LSM hook multiple times during its # development and discussion upstream. While I've never taken NACK's # lightly, I'm sending these patches to you because it is my belief # that they are of good quality, satisfy a long-standing need of # users and distros, and are in keeping with the existing nature of # the LSM layer and the Linux Kernel as a whole. # # The patches in implement a LSM hook for user namespace creation # that allows for a granular approach, configurable at runtime, which # enables both monitoring and control of user namespaces. The general # consensus has been that this is far preferable to the other # solutions that have been adopted downstream including outright # removal from the kernel, disabling via system wide sysctls, or # various other out-of-tree mechanisms that users have been forced to # adopt since we haven't been able to provide them an upstream # solution for their requests. Eric has been steadfast in his # objections to this LSM hook, explaining that any restrictions on # the user namespace could have significant impact on userspace. # While there is the possibility of impacting userspace, it is # important to note that this solution only impacts userspace when it # is requested based on the runtime configuration supplied by the # distro/admin/user. Frederick (the pathset author), the LSM/security # community, and myself have tried to work with Eric during # development of this patchset to find a mutually acceptable # solution, but Eric's approach and unwillingness to engage in a # meaningful way have made this impossible. I have CC'd Eric directly # on this pull request so he has a chance to provide his side of the # story; there have been no objections outside of Eric's" # # * tag 'lsm-pr-20221003' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm: # lockdown: ratelimit denial messages # userfaultfd: open userfaultfds with O_RDONLY # selinux: Implement userns_create hook # selftests/bpf: Add tests verifying bpf lsm userns_create hook # bpf-lsm: Make bpf_lsm_userns_create() sleepable # security, lsm: Introduce security_create_user_ns() # lsm: clean up redundant NULL pointer check # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/sh4-linux/bin/sh4-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/sh4-linux/bin/sh4-linux-ld --version # < git log --format=%s --max-count=1 26b84401da8458c5cbd6818d5732f7bbb84124a2 # < make -s -j 24 ARCH=sh O=/kisskb/build/linus_se7619_defconfig_sh4-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/sh4-linux/bin/sh4-linux- se7619_defconfig # < make -s -j 24 ARCH=sh O=/kisskb/build/linus_se7619_defconfig_sh4-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/sh4-linux/bin/sh4-linux- help # make -s -j 24 ARCH=sh O=/kisskb/build/linus_se7619_defconfig_sh4-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/sh4-linux/bin/sh4-linux- olddefconfig # make -s -j 24 ARCH=sh O=/kisskb/build/linus_se7619_defconfig_sh4-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/sh4-linux/bin/sh4-linux- Generating include/generated/machtypes.h <stdin>:1517:2: warning: #warning syscall clone3 not implemented [-Wcpp] In file included from /kisskb/src/arch/sh/include/asm/hw_irq.h:6, from /kisskb/src/include/linux/irq.h:596, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/sh/include/asm/hardirq.h:9, from /kisskb/src/include/linux/hardirq.h:11, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/serial_core.h:13, from /kisskb/src/include/linux/serial_sci.h:6, from /kisskb/src/arch/sh/kernel/cpu/sh2/setup-sh7619.c:11: /kisskb/src/include/linux/sh_intc.h:100:63: warning: division 'sizeof (void ) / sizeof (void)' does not compute the number of array elements [-Wsizeof-pointer-div] 100 \| #define _INTC_ARRAY(a) a, __same_type(a, NULL) ? 0 : sizeof(a)/sizeof(a) \| ^ /kisskb/src/include/linux/sh_intc.h:105:31: note: in expansion of macro '_INTC_ARRAY' 105 \| _INTC_ARRAY(vectors), _INTC_ARRAY(groups), \ \| ^~~~~~~~~~~ /kisskb/src/include/linux/sh_intc.h:124:15: note: in expansion of macro 'INTC_HW_DESC' 124 \| .hw = INTC_HW_DESC(vectors, groups, mask_regs, \ \| ^~~~~~~~~~~~ /kisskb/src/arch/sh/kernel/cpu/sh2/setup-sh7619.c:58:8: note: in expansion of macro 'DECLARE_INTC_DESC' 58 \| static DECLARE_INTC_DESC(intc_desc, "sh7619", vectors, NULL, \| ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/sh_intc.h:100:63: warning: division 'sizeof (void ) / sizeof (void)' does not compute the number of array elements [-Wsizeof-pointer-div] 100 \| #define _INTC_ARRAY(a) a, __same_type(a, NULL) ? 0 : sizeof(a)/sizeof(a) \| ^ /kisskb/src/include/linux/sh_intc.h:106:9: note: in expansion of macro '_INTC_ARRAY' 106 \| _INTC_ARRAY(mask_regs), _INTC_ARRAY(prio_regs), \ \| ^~~~~~~~~~~ /kisskb/src/include/linux/sh_intc.h:124:15: note: in expansion of macro 'INTC_HW_DESC' 124 \| .hw = INTC_HW_DESC(vectors, groups, mask_regs, \ \| ^~~~~~~~~~~~ /kisskb/src/arch/sh/kernel/cpu/sh2/setup-sh7619.c:58:8: note: in expansion of macro 'DECLARE_INTC_DESC' 58 \| static DECLARE_INTC_DESC(intc_desc, "sh7619", vectors, NULL, \| ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/sh_intc.h:100:63: warning: division 'sizeof (void ) / sizeof (void)' does not compute the number of array elements [-Wsizeof-pointer-div] 100 \| #define _INTC_ARRAY(a) a, __same_type(a, NULL) ? 0 : sizeof(a)/sizeof(a) \| ^ /kisskb/src/include/linux/sh_intc.h:107:9: note: in expansion of macro '_INTC_ARRAY' 107 \| _INTC_ARRAY(sense_regs), _INTC_ARRAY(ack_regs), \ \| ^~~~~~~~~~~ /kisskb/src/include/linux/sh_intc.h:124:15: note: in expansion of macro 'INTC_HW_DESC' 124 \| .hw = INTC_HW_DESC(vectors, groups, mask_regs, \ \| ^~~~~~~~~~~~ /kisskb/src/arch/sh/kernel/cpu/sh2/setup-sh7619.c:58:8: note: in expansion of macro 'DECLARE_INTC_DESC' 58 \| static DECLARE_INTC_DESC(intc_desc, "sh7619", vectors, NULL, \| ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/sh_intc.h:100:63: warning: division 'sizeof (void ) / sizeof (void)' does not compute the number of array elements [-Wsizeof-pointer-div] 100 \| #define _INTC_ARRAY(a) a, __same_type(a, NULL) ? 0 : sizeof(a)/sizeof(a) \| ^ /kisskb/src/include/linux/sh_intc.h:107:34: note: in expansion of macro '_INTC_ARRAY' 107 \| _INTC_ARRAY(sense_regs), _INTC_ARRAY(ack_regs), \ \| ^~~~~~~~~~~ /kisskb/src/include/linux/sh_intc.h:124:15: note: in expansion of macro 'INTC_HW_DESC' 124 \| .hw = INTC_HW_DESC(vectors, groups, mask_regs, \ \| ^~~~~~~~~~~~ /kisskb/src/arch/sh/kernel/cpu/sh2/setup-sh7619.c:58:8: note: in expansion of macro 'DECLARE_INTC_DESC' 58 \| static DECLARE_INTC_DESC(intc_desc, "sh7619", vectors, NULL, \| ^~~~~~~~~~~~~~~~~ Completed OK # rm -rf /kisskb/build/linus_se7619_defconfig_sh4-gcc11 # Build took: 0:00:37.708777

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