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| author | Kirill A. Shutemov <[email protected]> | 2024-06-14 12:59:02 +0300 |
|---|---|---|
| committer | Borislav Petkov (AMD) <[email protected]> | 2024-06-17 17:46:22 +0200 |
| commit | d88e7b3e35cff2c318042990d70828f64c3ae296 (patch) | |
| tree | 3f0f608d97a95e8dce83b8ef6fe4510efab06e38 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 26ba7353caaa7140561d3f7693a77a3eb68c722c (diff) | |
x86/mm: Introduce kernel_ident_mapping_free()
The helper complements kernel_ident_mapping_init(): it frees the identity
mapping that was previously allocated. It will be used in the error path to free
a partially allocated mapping or if the mapping is no longer needed.
The caller provides a struct x86_mapping_info with the free_pgd_page() callback
hooked up and the pgd_t to free.
Signed-off-by: Kirill A. Shutemov <[email protected]>
Signed-off-by: Borislav Petkov (AMD) <[email protected]>
Acked-by: Kai Huang <[email protected]>
Tested-by: Tao Liu <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions