search for: gpgdir

Displaying 12 results from an estimated 12 matches for "gpgdir".

Did you mean: pgdir
2009 Apr 16
1
NULL pointer dereference at __switch_to() ( __unlazy_fpu ) with lguest PAE patch
...ockevent(cpu, args->arg1); break; diff --git a/drivers/lguest/lg.h b/drivers/lguest/lg.h index ac8a4a3..514a6c0 100644 --- a/drivers/lguest/lg.h +++ b/drivers/lguest/lg.h @@ -18,7 +18,7 @@ int init_pagetables(struct page **switcher_page, unsigned int pages); struct pgdir { - unsigned long gpgdir; + pgd_t *gpgdir; pgd_t *pgdir; }; @@ -137,6 +137,8 @@ int run_guest(struct lg_cpu *cpu, unsigned long __user *user); * in the kernel. */ #define pgd_flags(x) (pgd_val(x) & ~PAGE_MASK) #define pgd_pfn(x) (pgd_val(x) >> PAGE_SHIFT) +#define pmd_flags(x) (pmd_val(x) & ~PAGE_...
2009 Apr 16
1
NULL pointer dereference at __switch_to() ( __unlazy_fpu ) with lguest PAE patch
...ockevent(cpu, args->arg1); break; diff --git a/drivers/lguest/lg.h b/drivers/lguest/lg.h index ac8a4a3..514a6c0 100644 --- a/drivers/lguest/lg.h +++ b/drivers/lguest/lg.h @@ -18,7 +18,7 @@ int init_pagetables(struct page **switcher_page, unsigned int pages); struct pgdir { - unsigned long gpgdir; + pgd_t *gpgdir; pgd_t *pgdir; }; @@ -137,6 +137,8 @@ int run_guest(struct lg_cpu *cpu, unsigned long __user *user); * in the kernel. */ #define pgd_flags(x) (pgd_val(x) & ~PAGE_MASK) #define pgd_pfn(x) (pgd_val(x) >> PAGE_SHIFT) +#define pmd_flags(x) (pmd_val(x) & ~PAGE_...
2009 Mar 26
1
[PATCH 3/5] lguest: avoid accidental recycling of pgdir pages
...ree = lguest_pgd_free; #ifdef CONFIG_X86_LOCAL_APIC /* apic read/write intercepts */ diff --git a/drivers/lguest/lg.h b/drivers/lguest/lg.h index 5faefea..363c231 100644 --- a/drivers/lguest/lg.h +++ b/drivers/lguest/lg.h @@ -174,6 +174,7 @@ void guest_set_pte(struct lg_cpu *cpu, unsigned long gpgdir, unsigned long vaddr, pte_t val); void map_switcher_in_guest(struct lg_cpu *cpu, struct lguest_pages *pages); int demand_page(struct lg_cpu *cpu, unsigned long cr2, int errcode); +void invalidate_pagetable(struct lg_cpu *cpu, unsigned long pgtable); void pin_page(struct lg_cpu *cpu, unsign...
2009 Mar 26
1
[PATCH 3/5] lguest: avoid accidental recycling of pgdir pages
...ree = lguest_pgd_free; #ifdef CONFIG_X86_LOCAL_APIC /* apic read/write intercepts */ diff --git a/drivers/lguest/lg.h b/drivers/lguest/lg.h index 5faefea..363c231 100644 --- a/drivers/lguest/lg.h +++ b/drivers/lguest/lg.h @@ -174,6 +174,7 @@ void guest_set_pte(struct lg_cpu *cpu, unsigned long gpgdir, unsigned long vaddr, pte_t val); void map_switcher_in_guest(struct lg_cpu *cpu, struct lguest_pages *pages); int demand_page(struct lg_cpu *cpu, unsigned long cr2, int errcode); +void invalidate_pagetable(struct lg_cpu *cpu, unsigned long pgtable); void pin_page(struct lg_cpu *cpu, unsign...
2009 Jun 05
1
[PATCH] lguest: PAE support
...ts_and_traps.c: */ void maybe_do_interrupt(struct lg_cpu *cpu); @@ -169,6 +171,9 @@ int init_guest_pagetable(struct lguest *lg); void free_guest_pagetable(struct lguest *lg); void guest_new_pagetable(struct lg_cpu *cpu, unsigned long pgtable); void guest_set_pgd(struct lguest *lg, unsigned long gpgdir, u32 i); +#ifdef CONFIG_X86_PAE +void guest_set_pmd(struct lguest *lg, unsigned long gpgdir, u32 i); +#endif void guest_pagetable_clear_all(struct lg_cpu *cpu); void guest_pagetable_flush_user(struct lg_cpu *cpu); void guest_set_pte(struct lg_cpu *cpu, unsigned long gpgdir, diff --git a/drivers/...
2009 Jun 05
1
[PATCH] lguest: PAE support
...ts_and_traps.c: */ void maybe_do_interrupt(struct lg_cpu *cpu); @@ -169,6 +171,9 @@ int init_guest_pagetable(struct lguest *lg); void free_guest_pagetable(struct lguest *lg); void guest_new_pagetable(struct lg_cpu *cpu, unsigned long pgtable); void guest_set_pgd(struct lguest *lg, unsigned long gpgdir, u32 i); +#ifdef CONFIG_X86_PAE +void guest_set_pmd(struct lguest *lg, unsigned long gpgdir, u32 i); +#endif void guest_pagetable_clear_all(struct lg_cpu *cpu); void guest_pagetable_flush_user(struct lg_cpu *cpu); void guest_set_pte(struct lg_cpu *cpu, unsigned long gpgdir, diff --git a/drivers/...
2008 Dec 29
0
[PULL] virtio and lguest tree
...e_tables.c: */ -int init_guest_pagetable(struct lguest *lg, unsigned long pgtable); +int init_guest_pagetable(struct lguest *lg); void free_guest_pagetable(struct lguest *lg); void guest_new_pagetable(struct lg_cpu *cpu, unsigned long pgtable); void guest_set_pmd(struct lguest *lg, unsigned long gpgdir, u32 i); diff --git a/drivers/lguest/lguest_device.c b/drivers/lguest/lguest_device.c index a661bbd..915da6b 100644 --- a/drivers/lguest/lguest_device.c +++ b/drivers/lguest/lguest_device.c @@ -250,7 +250,7 @@ static struct virtqueue *lg_find_vq(struct virtio_device *vdev, /* Figure out how many...
2008 Dec 29
0
[PULL] virtio and lguest tree
...e_tables.c: */ -int init_guest_pagetable(struct lguest *lg, unsigned long pgtable); +int init_guest_pagetable(struct lguest *lg); void free_guest_pagetable(struct lguest *lg); void guest_new_pagetable(struct lg_cpu *cpu, unsigned long pgtable); void guest_set_pmd(struct lguest *lg, unsigned long gpgdir, u32 i); diff --git a/drivers/lguest/lguest_device.c b/drivers/lguest/lguest_device.c index a661bbd..915da6b 100644 --- a/drivers/lguest/lguest_device.c +++ b/drivers/lguest/lguest_device.c @@ -250,7 +250,7 @@ static struct virtqueue *lg_find_vq(struct virtio_device *vdev, /* Figure out how many...
2014 Aug 12
3
Re: issue when building/making package from git
...# The following paths are commented out with their default values listed. # If you wish to use different paths, uncomment and update the paths. #RootDir = / DBPath = /var/lib/pacman CacheDir = /drawer/pacman/pkg #CacheDir = /var/cache/pacman/pkg #LogFile = /var/log/pacman.log #GPGDir = /etc/pacman.d/gnupg/ HoldPkg = pacman glibc #XferCommand = /usr/bin/curl -C - -f %u > %o #XferCommand = /usr/bin/wget --passive-ftp -c -O %o %u #CleanMethod = KeepInstalled #UseDelta = 0.7 Architecture = auto ------------------------------------------ Could this unusual dir be th...
2014 Aug 12
2
Re: issue when building/making package from git
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2007 Sep 25
50
[patch 00/43] lguest: Patches for 2.6.24 (and patchbomb test)
Hi all, These are the patches I'm planning to submit for 2.6.24. Comments gratefully accepted. Along with the usual cleanups and improvements are Jes' de-i386-ification patches, and a new "virtio" mechanism designed to be shared with KVM (and hopefully other hypervisors). Cheers, Rusty. Documentation/lguest/Makefile | 30 Documentation/lguest/lguest.c
2007 Sep 25
50
[patch 00/43] lguest: Patches for 2.6.24 (and patchbomb test)
Hi all, These are the patches I'm planning to submit for 2.6.24. Comments gratefully accepted. Along with the usual cleanups and improvements are Jes' de-i386-ification patches, and a new "virtio" mechanism designed to be shared with KVM (and hopefully other hypervisors). Cheers, Rusty. Documentation/lguest/Makefile | 30 Documentation/lguest/lguest.c