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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2023-04-28 09:22:30 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-04-28 09:22:30 -0700 |
| commit | 682f7bbad29c0e5f59929ad69e1ed8525feb96d3 (patch) | |
| tree | 16777551aede59d258a63668c16b9ca930255309 /arch/x86/lib/usercopy_64.c | |
| parent | 33afd4b76393627477e878b3b195d606e585d816 (diff) | |
| parent | 5462ade6871e96646502cc95e7e05f0ab4fc84de (diff) | |
Merge tag 'x86_cleanups_for_v6.4_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 cleanups from Borislav Petkov:
- Unify duplicated __pa() and __va() definitions
- Simplify sysctl tables registration
- Remove unused symbols
- Correct function name in comment
* tag 'x86_cleanups_for_v6.4_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/boot: Centralize __pa()/__va() definitions
x86: Simplify one-level sysctl registration for itmt_kern_table
x86: Simplify one-level sysctl registration for abi_table2
x86/platform/intel-mid: Remove unused definitions from intel-mid.h
x86/uaccess: Remove memcpy_page_flushcache()
x86/entry: Change stale function name in comment to error_return()
Diffstat (limited to 'arch/x86/lib/usercopy_64.c')
| -rw-r--r-- | arch/x86/lib/usercopy_64.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/arch/x86/lib/usercopy_64.c b/arch/x86/lib/usercopy_64.c index c3a5bbc0b41e..003d90138e20 100644 --- a/arch/x86/lib/usercopy_64.c +++ b/arch/x86/lib/usercopy_64.c @@ -140,13 +140,4 @@ void __memcpy_flushcache(void *_dst, const void *_src, size_t size) } } EXPORT_SYMBOL_GPL(__memcpy_flushcache); - -void memcpy_page_flushcache(char *to, struct page *page, size_t offset, - size_t len) -{ - char *from = kmap_atomic(page); - - memcpy_flushcache(to, from + offset, len); - kunmap_atomic(from); -} #endif |