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| author | Qianfeng Rong <rongqianfeng@vivo.com> | 2025-08-17 11:36:36 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2025-09-01 12:55:53 +0300 |
| commit | 5545d56fd1a9b1a3a0ac6b144afce5819f32a31b (patch) | |
| tree | a0c227b6f374125164fac84b014ee176474224d6 /net/lapb/lapb_out.c | |
| parent | e246518aa24f1460902725e97d0abf574aec6ade (diff) | |
| download | linux-5545d56fd1a9b1a3a0ac6b144afce5819f32a31b.tar.xz | |
PM: hibernate: Use vmalloc_array() and vcalloc() to improve code
Remove array_size() calls and replace vmalloc() and vzalloc() with
vmalloc_array() and vcalloc() respectively to simplify the code in
save_compressed_image() and load_compressed_image().
vmalloc_array() is also optimized better, resulting in less
instructions being used, and vmalloc_array() handling overhead is
lower [1].
Link: https://lore.kernel.org/lkml/abc66ec5-85a4-47e1-9759-2f60ab111971@vivo.com/ [1]
Signed-off-by: Qianfeng Rong <rongqianfeng@vivo.com>
Link: https://patch.msgid.link/20250817083636.53872-1-rongqianfeng@vivo.com
[ rjw: Changelog edits ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'net/lapb/lapb_out.c')
0 files changed, 0 insertions, 0 deletions