Searched hist:"83 e57e47906ce0e99bd61c70fae514e69960d274" (Results 1 – 3 of 3) sorted by relevance
| /openbmc/linux/fs/crypto/ |
| H A D | keysetup.c | diff 83e57e47906ce0e99bd61c70fae514e69960d274 Thu Apr 06 13:12:45 CDT 2023 Eric Biggers <ebiggers@google.com> fscrypt: optimize fscrypt_initialize()
fscrypt_initialize() is a "one-time init" function that is called
whenever the key is set up for any inode on any filesystem. Make it
implement "one-time init" more efficiently by not taking a global mutex
in the "already initialized case" and doing fewer pointer dereferences.
Link: https://lore.kernel.org/r/20230406181245.36091-1-ebiggers@kernel.org
Signed-off-by: Eric Biggers <ebiggers@google.com>
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| H A D | crypto.c | diff 83e57e47906ce0e99bd61c70fae514e69960d274 Thu Apr 06 13:12:45 CDT 2023 Eric Biggers <ebiggers@google.com> fscrypt: optimize fscrypt_initialize()
fscrypt_initialize() is a "one-time init" function that is called
whenever the key is set up for any inode on any filesystem. Make it
implement "one-time init" more efficiently by not taking a global mutex
in the "already initialized case" and doing fewer pointer dereferences.
Link: https://lore.kernel.org/r/20230406181245.36091-1-ebiggers@kernel.org
Signed-off-by: Eric Biggers <ebiggers@google.com>
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| H A D | fscrypt_private.h | diff 83e57e47906ce0e99bd61c70fae514e69960d274 Thu Apr 06 13:12:45 CDT 2023 Eric Biggers <ebiggers@google.com> fscrypt: optimize fscrypt_initialize()
fscrypt_initialize() is a "one-time init" function that is called
whenever the key is set up for any inode on any filesystem. Make it
implement "one-time init" more efficiently by not taking a global mutex
in the "already initialized case" and doing fewer pointer dereferences.
Link: https://lore.kernel.org/r/20230406181245.36091-1-ebiggers@kernel.org
Signed-off-by: Eric Biggers <ebiggers@google.com>
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