Re: [PATCH linux-next] bpf: fix warning for crash_kexec

2024-02-09 Thread Baoquan He
On 02/09/24 at 06:05pm, Hari Bathini wrote: > With [1], CONFIG_KEXEC & !CONFIG_CRASH_DUMP is supported but that led > to the below warning: > > "WARN: resolve_btfids: unresolved symbol crash_kexec" > > Fix it by using the appropriate #ifdef. > > [1] https://lore.kernel.org/all/20240124051254.6

Re: [PATCH linux-next] bpf: fix warning for crash_kexec

2024-02-09 Thread Baoquan He
On 02/09/24 at 11:18am, Stanislav Fomichev wrote: > On 02/09, Hari Bathini wrote: > > With [1], CONFIG_KEXEC & !CONFIG_CRASH_DUMP is supported but that led > > to the below warning: > > > > "WARN: resolve_btfids: unresolved symbol crash_kexec" > > > > Fix it by using the appropriate #ifdef. >

Re: [PATCH linux-next] bpf: fix warning for crash_kexec

2024-02-09 Thread Stanislav Fomichev
On 02/09, Hari Bathini wrote: > With [1], CONFIG_KEXEC & !CONFIG_CRASH_DUMP is supported but that led > to the below warning: > > "WARN: resolve_btfids: unresolved symbol crash_kexec" > > Fix it by using the appropriate #ifdef. Same question here: how did you find this particular kconfig optio

Re: [PATCH v3 00/17] kexec: Allow preservation of ftrace buffers

2024-02-09 Thread Philipp Rudo
Hi Alex, On Fri, 2 Feb 2024 13:58:52 +0100 Alexander Graf wrote: > Hi Philipp, > > On 29.01.24 17:34, Philipp Rudo wrote: > > Hi Alex, > > > > adding linux-integrity as there are some synergies with IMA_KEXEC (in case > > we > > get KHO to work). > > > > Fist of all I believe that having a gen

[PATCH linux-next] bpf: fix warning for crash_kexec

2024-02-09 Thread Hari Bathini
With [1], CONFIG_KEXEC & !CONFIG_CRASH_DUMP is supported but that led to the below warning: "WARN: resolve_btfids: unresolved symbol crash_kexec" Fix it by using the appropriate #ifdef. [1] https://lore.kernel.org/all/20240124051254.67105-1-...@redhat.com/ Signed-off-by: Hari Bathini --- ke