Messages in this thread |  | | Date | Wed, 4 Dec 2013 12:19:04 -0500 | From | Vivek Goyal <> | Subject | Re: [PATCH 4/6] kexec: A new system call, kexec_file_load, for in kernel kexec |
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On Wed, Dec 04, 2013 at 09:35:29AM +0800, Baoquan He wrote: > On 12/02/13 at 10:44am, Vivek Goyal wrote: > > On Fri, Nov 29, 2013 at 11:10:48AM +0800, Baoquan He wrote: > > > > [..] > > > > +void *arch_kexec_kernel_image_load(struct kimage *image, char *kernel, > > > > + unsigned long kernel_len, char *initrd, > > > > + unsigned long initrd_len, char *cmdline, > > > > + unsigned long cmdline_len) > > > > +{ > > > > + int idx = image->file_handler_idx; > > > > + > > > > + if (idx < 0) > > > > + return ERR_PTR(-ENOEXEC); > > > > + > > > > + return kexec_file_type[idx].load(image, kernel, kernel_len, initrd, > > > > + initrd_len, cmdline, cmdline_len); > > > > +} > > > > + > > > > +int arch_image_file_post_load_cleanup(struct kimage *image) > > > > +{ > > > > > > Hi Vivek, > > > > > > This function is defined as one of arch specific fucntion set, why don't > > > we name it in a unified prefix as others. > > > > I am using "arch_" prefix. What else to use? > > I mean in this function series, other functions have name like > arch_kexec_kernel_image_xxx, why this function is lonely, and is named > as arch_kimage_xxx. And here what does the 'k' mean in "kimage", kexec > image or kernel image, I am confused.
kimage is name is structure which is containing all the data relevant to loading of file.
I guess I can use arch_kimage_file_post_load_cleanup().
Thanks Vivek
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