Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.kernel > #1405030
| From | Andy Lutomirski <luto@amacapital.net> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 4/4] x86: Pass kernel thread parameters in fork_frame |
| Date | 2016-05-22 20:10 +0200 |
| Message-ID | <rBFZ9-3Y4-57@gated-at.bofh.it> (permalink) |
| References | <rBhDs-5HD-5@gated-at.bofh.it> <rBhDt-5HD-25@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Sat, May 21, 2016 at 9:04 AM, Brian Gerst <brgerst@gmail.com> wrote: > Instead of setting up a fake pt_regs context, put the kernel thread > function pointer and arg into the unused callee-restored registers > of struct fork_frame. > > Signed-off-by: Brian Gerst <brgerst@gmail.com> Seems reasonable. Can you make sure you explicitly test with something that uses the usermodehelper mechanism? --Andy
Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
[PATCH 0/4] x86: Rewrite switch_to() Brian Gerst <brgerst@gmail.com> - 2016-05-21 18:10 +0200
[PATCH 4/4] x86: Pass kernel thread parameters in fork_frame Brian Gerst <brgerst@gmail.com> - 2016-05-21 18:10 +0200
Re: [PATCH 4/4] x86: Pass kernel thread parameters in fork_frame Andy Lutomirski <luto@amacapital.net> - 2016-05-22 20:10 +0200
Re: [PATCH 4/4] x86: Pass kernel thread parameters in fork_frame Brian Gerst <brgerst@gmail.com> - 2016-05-22 21:30 +0200
Re: [PATCH 4/4] x86: Pass kernel thread parameters in fork_frame Josh Poimboeuf <jpoimboe@redhat.com> - 2016-05-23 17:30 +0200
Re: [PATCH 4/4] x86: Pass kernel thread parameters in fork_frame Andy Lutomirski <luto@amacapital.net> - 2016-05-23 17:40 +0200
Re: [PATCH 4/4] x86: Pass kernel thread parameters in fork_frame Brian Gerst <brgerst@gmail.com> - 2016-05-23 23:10 +0200
[PATCH 1/4] x86: Save return value from kernel_thread Brian Gerst <brgerst@gmail.com> - 2016-05-21 18:10 +0200
Re: [PATCH 1/4] x86: Save return value from kernel_thread Andy Lutomirski <luto@amacapital.net> - 2016-05-22 03:50 +0200
Re: [PATCH 1/4] x86: Save return value from kernel_thread Brian Gerst <brgerst@gmail.com> - 2016-05-22 04:20 +0200
csiph-web