diff options
| author | Kirill A. Shutemov <kirill.shutemov@linux.intel.com> | 2024-10-31 11:49:46 +0300 |
|---|---|---|
| committer | Dave Hansen <dave.hansen@linux.intel.com> | 2024-11-01 20:38:06 +0300 |
| commit | 035c5e2143f3edceeede1e99ff9cf8979c548dd5 (patch) | |
| tree | c835a0c45ea4d615dd94d9217bf8a36a096824fd /tools/perf/scripts/python/stackcollapse.py | |
| parent | 42f7652d3eb527d03665b09edac47f85fb600924 (diff) | |
| download | linux-035c5e2143f3edceeede1e99ff9cf8979c548dd5.tar.xz | |
x86/mm/doc: Add missing details in virtual memory layout
Improve memory layout documentation:
- Document 4kB guard hole at the end of userspace.
See TASK_SIZE_MAX definition.
- Divide the description of the non-canonical hole into two parts:
userspace and kernel sides.
- Mention the effect of LAM on the non-canonical range.
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
Link: https://lore.kernel.org/all/20241031084946.2243440-1-kirill.shutemov%40linux.intel.com
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions