Messages in this thread | | | Subject | Re: [ANNOUNCE] v5.9.1-rt18 | From | Fernando Lopez-Lezcano <> | Date | Mon, 26 Oct 2020 23:53:20 -0700 |
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On 10/21/20 6:14 AM, Sebastian Andrzej Siewior wrote: > On 2020-10-21 14:53:27 [+0200], To Thomas Gleixner wrote: >> Dear RT folks! >> >> I'm pleased to announce the v5.9.1-rt18 patch set.
Maybe I'm doing something wrong but I get a compilation error (see below) when trying to do a debug build (building rpm packages for Fedora). 5.9.1 + rt19...
Builds fine otherwise... Thanks, -- Fernando
+ make -s 'HOSTCFLAGS=-O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fcommon -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection' 'HOSTLDFLAGS=-Wl,-z,relro -Wl,--as-needed -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld' ARCH=x86_64 KCFLAGS= WITH_GCOV=0 -j4 modules BUILDSTDERR: In file included from <command-line>: BUILDSTDERR: lib/test_lockup.c: In function 'test_lockup_init': BUILDSTDERR: lib/test_lockup.c:484:31: error: 'spinlock_t' {aka 'struct spinlock'} has no member named 'rlock'; did you mean 'lock'? BUILDSTDERR: 484 | offsetof(spinlock_t, rlock.magic), BUILDSTDERR: | ^~~~~ BUILDSTDERR: ././include/linux/compiler_types.h:135:57: note: in definition of macro '__compiler_offsetof' BUILDSTDERR: 135 | #define __compiler_offsetof(a, b) __builtin_offsetof(a, b) BUILDSTDERR: | ^ BUILDSTDERR: lib/test_lockup.c:484:10: note: in expansion of macro 'offsetof' BUILDSTDERR: 484 | offsetof(spinlock_t, rlock.magic), BUILDSTDERR: | ^~~~~~~~ BUILDSTDERR: ././include/linux/compiler_types.h:135:35: error: 'rwlock_t' {aka 'struct rt_rw_lock'} has no member named 'magic' BUILDSTDERR: 135 | #define __compiler_offsetof(a, b) __builtin_offsetof(a, b) BUILDSTDERR: | ^~~~~~~~~~~~~~~~~~ BUILDSTDERR: ./include/linux/stddef.h:17:32: note: in expansion of macro '__compiler_offsetof' BUILDSTDERR: 17 | #define offsetof(TYPE, MEMBER) __compiler_offsetof(TYPE, MEMBER) BUILDSTDERR: | ^~~~~~~~~~~~~~~~~~~ BUILDSTDERR: lib/test_lockup.c:487:10: note: in expansion of macro 'offsetof' BUILDSTDERR: 487 | offsetof(rwlock_t, magic), BUILDSTDERR: | ^~~~~~~~ BUILDSTDERR: lib/test_lockup.c:488:10: error: 'RWLOCK_MAGIC' undeclared (first use in this function); did you mean 'STACK_MAGIC'? BUILDSTDERR: 488 | RWLOCK_MAGIC) || BUILDSTDERR: | ^~~~~~~~~~~~ BUILDSTDERR: | STACK_MAGIC BUILDSTDERR: lib/test_lockup.c:488:10: note: each undeclared identifier is reported only once for each function it appears in BUILDSTDERR: In file included from <command-line>: BUILDSTDERR: ././include/linux/compiler_types.h:135:35: error: 'struct mutex' has no member named 'wait_lock' BUILDSTDERR: 135 | #define __compiler_offsetof(a, b) __builtin_offsetof(a, b) BUILDSTDERR: | ^~~~~~~~~~~~~~~~~~ BUILDSTDERR: ./include/linux/stddef.h:17:32: note: in expansion of macro '__compiler_offsetof' BUILDSTDERR: 17 | #define offsetof(TYPE, MEMBER) __compiler_offsetof(TYPE, MEMBER) BUILDSTDERR: | ^~~~~~~~~~~~~~~~~~~ BUILDSTDERR: lib/test_lockup.c:490:10: note: in expansion of macro 'offsetof' BUILDSTDERR: 490 | offsetof(struct mutex, wait_lock.rlock.magic), BUILDSTDERR: | ^~~~~~~~ BUILDSTDERR: ././include/linux/compiler_types.h:135:35: error: 'struct rw_semaphore' has no member named 'wait_lock' BUILDSTDERR: 135 | #define __compiler_offsetof(a, b) __builtin_offsetof(a, b) BUILDSTDERR: | ^~~~~~~~~~~~~~~~~~ BUILDSTDERR: ./include/linux/stddef.h:17:32: note: in expansion of macro '__compiler_offsetof' BUILDSTDERR: 17 | #define offsetof(TYPE, MEMBER) __compiler_offsetof(TYPE, MEMBER) BUILDSTDERR: | ^~~~~~~~~~~~~~~~~~~ BUILDSTDERR: lib/test_lockup.c:493:10: note: in expansion of macro 'offsetof' BUILDSTDERR: 493 | offsetof(struct rw_semaphore, wait_lock.magic), BUILDSTDERR: | ^~~~~~~~ BUILDSTDERR: make[1]: *** [scripts/Makefile.build:283: lib/test_lockup.o] Error 1 BUILDSTDERR: make: *** [Makefile:1784: lib] Error 2 BUILDSTDERR: make: *** Waiting for unfinished jobs....
>> >> Changes since v5.9.1-rt17: >> >> - Update the migrate-disable series by Peter Zijlstra to v3. Include >> also fixes discussed in the thread. >> >> - UP builds did not boot since the replace of the migrate-disable >> code. Reported by Christian Egger. Fixed as a part of v3 by Peter >> Zijlstra. >> >> - Rebase the printk code on top of the ringer buffer designed for >> printk which was merged in the v5.10 merge window. Patches by John >> Ogness. >> >> Known issues >> - It has been pointed out that due to changes to the printk code the >> internal buffer representation changed. This is only an issue if tools >> like `crash' are used to extract the printk buffer from a kernel memory >> image. >> >> The delta patch against v5.9.1-rt17 is appended below and can be found here: >> >> https://cdn.kernel.org/pub/linux/kernel/projects/rt/5.9/incr/patch-5.9.1-rt17-rt18.patch.xz >> >> You can get this release via the git tree at: >> >> git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git v5.9.1-rt18 >> >> The RT patch against v5.9.1 can be found here: >> >> https://cdn.kernel.org/pub/linux/kernel/projects/rt/5.9/older/patch-5.9.1-rt18.patch.xz >> >> The split quilt queue is available at: >> >> https://cdn.kernel.org/pub/linux/kernel/projects/rt/5.9/older/patches-5.9.1-rt18.tar.xz >> > > The attached diff was too large and the mail was dropped. It is > available at > https://git.kernel.org/rt/linux-rt-devel/d/v5.9.1-rt18/v5.9.1-rt17 > > Sebastian >
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