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authorEric Biggers <ebiggers@google.com>2024-12-02 04:08:41 +0300
committerEric Biggers <ebiggers@google.com>2024-12-02 04:23:02 +0300
commitf2b4fa19647e18a2e2aade7e3e4620567e7e594a (patch)
treec752627e5abd7c2dc8675c4445c3defdff253556 /tools/perf/scripts/python/stackcollapse.py
parent38a9a5121c3bcf2ed857430a92e493568b247c35 (diff)
downloadlinux-f2b4fa19647e18a2e2aade7e3e4620567e7e594a.tar.xz
ext4: switch to using the crc32c library
Now that the crc32c() library function directly takes advantage of architecture-specific optimizations, it is unnecessary to go through the crypto API. Just use crc32c(). This is much simpler, and it improves performance due to eliminating the crypto API overhead. Reviewed-by: Ard Biesheuvel <ardb@kernel.org> Reviewed-by: Darrick J. Wong <djwong@kernel.org> Acked-by: Theodore Ts'o <tytso@mit.edu> Link: https://lore.kernel.org/r/20241202010844.144356-17-ebiggers@kernel.org Signed-off-by: Eric Biggers <ebiggers@google.com>
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