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(parent: eea957d) | patch
fscrypt: mention init_on_free instead of page poisoning
authorEric Biggers <ebiggers@google.com>
Tue, 4 Mar 2025 21:01:56 +0000 (13:01 -0800)
committerEric Biggers <ebiggers@google.com>
Tue, 4 Mar 2025 21:02:45 +0000 (13:02 -0800)
commit13dc8eb90067f3aae45269214978e552400d5e28
treebaecb30398fc12c879217ba8bc87317e297a53d7tree
parenteea957d8db1d1764c9c4b3c7fc5c86dbccb71fdccommit | diff
fscrypt: mention init_on_free instead of page poisoning

Page poisoning is an older debug option.  The modern way to initialize
memory on free for security reasons is to set init_on_free=1.

Link: https://lore.kernel.org/r/20250304210156.14912-1-ebiggers@kernel.org
Signed-off-by: Eric Biggers <ebiggers@google.com>
Documentation/filesystems/fscrypt.rst diff | blob | blame | history
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