Re: [PATCH] powerpc: Fix oops when loading modules

2009-04-07 Thread Geert Uytterhoeven
On Tue, 7 Apr 2009, Paul Mackerras wrote: > This fixes a problem reported by Sean MacLennan where loading any > module would cause an oops. We weren't marking the pages containing > the module text as having hardware execute permission, due to a bug > introduced in commit 8d1cf34e ("powerpc/mm: Tw

[PATCH] powerpc: Fix oops when loading modules

2009-04-06 Thread Paul Mackerras
This fixes a problem reported by Sean MacLennan where loading any module would cause an oops. We weren't marking the pages containing the module text as having hardware execute permission, due to a bug introduced in commit 8d1cf34e ("powerpc/mm: Tweak PTE bit combination definitions"), hence tryin