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| author | Eric Biggers <ebiggers@google.com> | 2017-11-15 16:38:44 +0000 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2017-11-15 16:38:44 +0000 |
| commit | be543dd626c0a23829e9cc1a28e1e3af4cd9ced6 (patch) | |
| tree | 7d0a0f99d87697d67565fdf8daafe415a28b62a2 /security/keys/internal.h | |
| parent | 37cb8e1f8e10c6e9bd2a1b95cdda0620a21b0551 (diff) | |
| download | op-kernel-dev-be543dd626c0a23829e9cc1a28e1e3af4cd9ced6.zip op-kernel-dev-be543dd626c0a23829e9cc1a28e1e3af4cd9ced6.tar.gz | |
KEYS: fix in-kernel documentation for keyctl_read()
When keyctl_read() is passed a buffer that is too small, the behavior is
inconsistent. Some key types will fill as much of the buffer as
possible, while others won't copy anything. Moreover, the in-kernel
documentation contradicted the man page on this point.
Update the in-kernel documentation to say that this point is
unspecified.
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'security/keys/internal.h')
0 files changed, 0 insertions, 0 deletions
