Summary: | >=sys-kernel/gentoo-sources-4.19.28 - arch/x86/events/core.c: In function ‘free_fake_cpuc’: arch/x86/events/core.c:1998:20: error: passing argument 1 of ‘intel_cpuc_finish’ from incompatible pointer type [-Werror=incompatible-pointer-types] | ||
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Product: | Gentoo Linux | Reporter: | brankob |
Component: | Current packages | Assignee: | Gentoo Kernel Bug Wranglers and Kernel Maintainers <kernel> |
Status: | RESOLVED FIXED | ||
Severity: | normal | CC: | brankob, samuelbernardo.mail |
Priority: | Normal | Keywords: | PATCH |
Version: | unspecified | ||
Hardware: | AMD64 | ||
OS: | Linux | ||
See Also: | https://bugzilla.kernel.org/show_bug.cgi?id=202917 | ||
Whiteboard: | |||
Package list: | Runtime testing required: | --- | |
Attachments: |
my .config file
patch |
Description
brankob
2019-03-19 02:36:57 UTC
Created attachment 569748 [details]
my .config file
Erm, make that version 4.19.29 and later version 4.19.28 and previous still work... Created attachment 569752 [details, diff]
patch
this seems to fix it
*** Bug 680926 has been marked as a duplicate of this bug. *** fixed in 4.19.30 which hit tree couple of hrs ago commit a8eae05f8dbf9e05ce27e5ad77c338e266834512 Author: Peter Zijlstra <peterz@infradead.org> Date: Fri Mar 15 09:14:10 2019 +0100 perf/x86: Fixup typo in stub functions commit f764c58b7faa26f5714e6907f892abc2bc0de4f8 upstream. Guenter reported a build warning for CONFIG_CPU_SUP_INTEL=n: > With allmodconfig-CONFIG_CPU_SUP_INTEL, this patch results in: > > In file included from arch/x86/events/amd/core.c:8:0: > arch/x86/events/amd/../perf_event.h:1036:45: warning: ‘struct cpu_hw_event’ declared inside parameter list will not be visible outside of this definition or declaration > static inline int intel_cpuc_prepare(struct cpu_hw_event *cpuc, int cpu) While harmless (an unsed pointer is an unused pointer, no matter the type) it needs fixing. Reported-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: stable@vger.kernel.org Fixes: d01b1f96a82e ("perf/x86/intel: Make cpuc allocations consistent") Link: http://lkml.kernel.org/r/20190315081410.GR5996@hirez.programming.kicks-ass.net Signed-off-by: Ingo Molnar <mingo@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |