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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2023-04-15 23:39:15 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-04-19 03:05:28 +0300 |
| commit | 3639a535587d7aac449cdce9710dfdc97a3c8c8e (patch) | |
| tree | ec5bb3c10ed99a83143a66979a6c0af529ea6daa /arch/x86/pci/mmconfig-shared.c | |
| parent | d2c95f9d6802cc518d71d9795f4d9da54fb4e24d (diff) | |
| download | linux-3639a535587d7aac449cdce9710dfdc97a3c8c8e.tar.xz | |
x86: move stac/clac from user copy routines into callers
This is preparatory work for inlining the 'rep movs' case, but also a
cleanup. The __copy_user_nocache() function was mis-used by the rdma
code to do uncached kernel copies that don't actually want user copies
at all, and as a result doesn't want the stac/clac either.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/x86/pci/mmconfig-shared.c')
0 files changed, 0 insertions, 0 deletions