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seccomp.2: Change SECCOMP_RET_ACTION to SECCOMP_RET_ACTION_FULL 

In Linux 4.14, the action component of the return value
switched from being 15 bits to being 16 bits. A new macro,
SECCOMP_RET_ACTION_FULL, that masks the 16 bits was added,
to replace the older SECCOMP_RET_ACTION.

Reported-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2017-11-18 23:13:44 +01:00
parent 1d530819c5
commit 0c43878057
1 changed files with 1 additions and 1 deletions
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2
man2/seccomp.2
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@ -365,7 +365,7 @@ the system call, but visible in the seccomp data.
A seccomp filter returns a 32-bit value consisting of two parts:
the most significant 16 bits
(corresponding to the mask defined by the constant
.BR SECCOMP_RET_ACTION )
.BR SECCOMP_RET_ACTION_FULL )
contain one of the "action" values listed below;
the least significant 16-bits (defined by the constant
.BR SECCOMP_RET_DATA )