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| author | Eric Biggers <ebiggers@google.com> | 2022-08-18 15:39:03 -0700 |
|---|---|---|
| committer | Eric Biggers <ebiggers@google.com> | 2022-08-19 15:19:55 -0700 |
| commit | c987918a3fdf2d361c48839ec324f2547418f9d6 (patch) | |
| tree | fb212796d32c906a52fe8e11223b4fcc95cda6c7 /drivers/usb/cdns3/cdns3-trace.c | |
| parent | 568035b01cfb107af8d2e4bd2fb9aea22cf5b868 (diff) | |
| download | linux-c987918a3fdf2d361c48839ec324f2547418f9d6.tar.gz linux-c987918a3fdf2d361c48839ec324f2547418f9d6.tar.bz2 linux-c987918a3fdf2d361c48839ec324f2547418f9d6.zip | |
fs-verity: use memcpy_from_page()
Replace extract_hash() with the memcpy_from_page() helper function.
This is simpler, and it has the side effect of replacing the use of
kmap_atomic() with its recommended replacement kmap_local_page().
Signed-off-by: Eric Biggers <ebiggers@google.com>
Reviewed-by: Fabio M. De Francesco <fmdefrancesco@gmail.com>
Link: https://lore.kernel.org/r/20220818223903.43710-1-ebiggers@kernel.org
Diffstat (limited to 'drivers/usb/cdns3/cdns3-trace.c')
0 files changed, 0 insertions, 0 deletions