diff options
Diffstat (limited to 'fs/proc')
| -rw-r--r-- | fs/proc/Kconfig | 4 | ||||
| -rw-r--r-- | fs/proc/meminfo.c | 4 | ||||
| -rw-r--r-- | fs/proc/task_mmu.c | 6 |
3 files changed, 9 insertions, 5 deletions
diff --git a/fs/proc/Kconfig b/fs/proc/Kconfig index 27ef84d99f59..971a42f6357d 100644 --- a/fs/proc/Kconfig +++ b/fs/proc/Kconfig @@ -23,7 +23,7 @@ config PROC_FS /proc" or the equivalent line in /etc/fstab does the job. The /proc file system is explained in the file - <file:Documentation/filesystems/proc.txt> and on the proc(5) manpage + <file:Documentation/filesystems/proc.rst> and on the proc(5) manpage ("man 5 proc"). This option will enlarge your kernel by about 67 KB. Several @@ -95,7 +95,7 @@ config PROC_CHILDREN default n help Provides a fast way to retrieve first level children pids of a task. See - <file:Documentation/filesystems/proc.txt> for more information. + <file:Documentation/filesystems/proc.rst> for more information. Say Y if you are running any user-space software which takes benefit from this interface. For example, rkt is such a piece of software. diff --git a/fs/proc/meminfo.c b/fs/proc/meminfo.c index 9bd94b5a9658..ecc63ce01be7 100644 --- a/fs/proc/meminfo.c +++ b/fs/proc/meminfo.c @@ -103,6 +103,10 @@ static int meminfo_proc_show(struct seq_file *m, void *v) show_val_kb(m, "SUnreclaim: ", sunreclaim); seq_printf(m, "KernelStack: %8lu kB\n", global_zone_page_state(NR_KERNEL_STACK_KB)); +#ifdef CONFIG_SHADOW_CALL_STACK + seq_printf(m, "ShadowCallStack:%8lu kB\n", + global_zone_page_state(NR_KERNEL_SCS_KB)); +#endif show_val_kb(m, "PageTables: ", global_zone_page_state(NR_PAGETABLE)); diff --git a/fs/proc/task_mmu.c b/fs/proc/task_mmu.c index 36dc7417c0df..6ad407d5efe2 100644 --- a/fs/proc/task_mmu.c +++ b/fs/proc/task_mmu.c @@ -628,9 +628,6 @@ static void show_smap_vma_flags(struct seq_file *m, struct vm_area_struct *vma) [ilog2(VM_GROWSDOWN)] = "gd", [ilog2(VM_PFNMAP)] = "pf", [ilog2(VM_DENYWRITE)] = "dw", -#ifdef CONFIG_X86_INTEL_MPX - [ilog2(VM_MPX)] = "mp", -#endif [ilog2(VM_LOCKED)] = "lo", [ilog2(VM_IO)] = "io", [ilog2(VM_SEQ_READ)] = "sr", @@ -644,6 +641,9 @@ static void show_smap_vma_flags(struct seq_file *m, struct vm_area_struct *vma) [ilog2(VM_ARCH_1)] = "ar", [ilog2(VM_WIPEONFORK)] = "wf", [ilog2(VM_DONTDUMP)] = "dd", +#ifdef CONFIG_ARM64_BTI + [ilog2(VM_ARM64_BTI)] = "bt", +#endif #ifdef CONFIG_MEM_SOFT_DIRTY [ilog2(VM_SOFTDIRTY)] = "sd", #endif |