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| author | Minu Jin <s9430939@naver.com> | 2026-02-04 22:13:43 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-02-07 14:35:26 +0100 |
| commit | 5ed9ef2703adafbbc02258de76c07fa604a354de (patch) | |
| tree | 069c6d63db7b2459a0ed3cb9eafdf538bc0f9bae /rust/alloc/collections/git@git.tavy.me:linux.git | |
| parent | ab67d4c6d5d33f408df9a43d0fa94f54a32995a8 (diff) | |
staging: rtl8723bs: introduce kmemdup() where applicable
Replace memory allocation followed by memcpy() with kmemdup() to simplify
the code and improve readability.
About GFP Flags:
- GFP_ATOMIC is used for allocations in atomic contexts such as
spinlock-protected sections, tasklets, and timer handlers.
- GFP_KERNEL is used for process contexts where sleeping is allowed.
Specifically, in OnAssocReq(), GFP_ATOMIC is used because
the allocation is performed while holding a spin lock.
Signed-off-by: Minu Jin <s9430939@naver.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com>
Link: https://patch.msgid.link/20260204131347.3515949-2-s9430939@naver.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'rust/alloc/collections/git@git.tavy.me:linux.git')
0 files changed, 0 insertions, 0 deletions