nopage to fault
in [Kernel]
|
From: Justin Mattock on 7 May 2008 13:50 Hello; I'm trying to compile a module and am a bit confused with what I should do. The module is using nopage, but since nopage was converted to fault, I have no choice but to see if the module will compile with fault. One of the areas that I'm lost with is NOPAGE_SIGBUS for a return value. in mm.h The only options I see is VM_FAULT_SIGBUS, VM_FAULT_ERROR. If anybody has a advice it would be really appreciated. regards; -- Justin P. Mattock -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
From: Jiri Slaby on 7 May 2008 14:30 On 05/07/2008 07:40 PM, Justin Mattock wrote: > of the areas that I'm lost with is NOPAGE_SIGBUS for a return value. > in mm.h The only options I see is VM_FAULT_SIGBUS, VM_FAULT_ERROR. If The former, next time, google little bit, please. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
From: Justin Mattock on 7 May 2008 15:10 On Wed, May 7, 2008 at 6:24 PM, Jiri Slaby <jirislaby(a)gmail.com> wrote: > On 05/07/2008 07:40 PM, Justin Mattock wrote: > > > of the areas that I'm lost with is NOPAGE_SIGBUS for a return value. > > in mm.h The only options I see is VM_FAULT_SIGBUS, VM_FAULT_ERROR. If > > > > The former, next time, google little bit, please. > Thanks for the help, you mean the former definition which was taken out "NOPAGE_SIGBUS", or former as in an interface located somewhere in the kernel. regards; -- Justin P. Mattock -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
From: Jiri Slaby on 7 May 2008 15:20 On 05/07/2008 09:07 PM, Justin Mattock wrote: > On Wed, May 7, 2008 at 6:24 PM, Jiri Slaby <jirislaby(a)gmail.com> wrote: >> On 05/07/2008 07:40 PM, Justin Mattock wrote: >> >>> of the areas that I'm lost with is NOPAGE_SIGBUS for a return value. >>> in mm.h The only options I see is VM_FAULT_SIGBUS, VM_FAULT_ERROR. If >>> >> The former, next time, google little bit, please. >> > > Thanks for the help, > you mean the former definition which was taken out "NOPAGE_SIGBUS", > or former as in an interface located somewhere in the kernel. > regards; The former constant you mentioned. I suppose you are asking what's the NOPAGE_SIGBUS opposite in fault handler, right? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
From: Jiri Slaby on 7 May 2008 15:30
On 05/07/2008 09:20 PM, Justin Mattock wrote: > On Wed, May 7, 2008 at 7:15 PM, Jiri Slaby <jirislaby(a)gmail.com> wrote: >> On 05/07/2008 09:07 PM, Justin Mattock wrote: >> >>> On Wed, May 7, 2008 at 6:24 PM, Jiri Slaby <jirislaby(a)gmail.com> wrote: >>> >>>> On 05/07/2008 07:40 PM, Justin Mattock wrote: >>>> >>>> >>>>> of the areas that I'm lost with is NOPAGE_SIGBUS for a return value. >>>>> in mm.h The only options I see is VM_FAULT_SIGBUS, VM_FAULT_ERROR. If >>>>> >>>>> >>>> The former, next time, google little bit, please. >> The former constant you mentioned. > > I think what I'm trying to figure out is what would you put in > NOPAGE_SIGBUS's place since it no longer is in the kernel Well, the former from the 2 you mentioned in the very first post. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ |