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| author |   Thorsten Blum <thorsten.blum@linux.dev> | 2025-02-25 14:16:19 +0100 |
|---|---|---|
| committer |   Ingo Molnar <mingo@kernel.org> | 2025-02-25 20:50:55 +0100 |
| commit | 8e8f0306497dea58fb4e8e2558949daae5eeac5c (patch) | |
| tree | 2e8a07716bb0c1b675845676e3ce789d76a00ae1 /arch/x86/mm/pgtable.c | |
| parent | selftests/lam: Test get_user() LAM pointer handling (diff) | |
| download | wireguard-linux-8e8f0306497dea58fb4e8e2558949daae5eeac5c.tar.xz wireguard-linux-8e8f0306497dea58fb4e8e2558949daae5eeac5c.zip | |
x86/mtrr: Remove unnecessary strlen() in mtrr_write()
The local variable length already holds the string length after calling
strncpy_from_user(). Using another local variable linlen and calling
strlen() is therefore unnecessary and can be removed. Remove linlen
and strlen() and use length instead.
No change in functionality intended.
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20250225131621.329699-2-thorsten.blum@linux.dev
Diffstat (limited to 'arch/x86/mm/pgtable.c')
0 files changed, 0 insertions, 0 deletions