[PATCH v2 0/2] Document seccomp flags
funsafemath <[email protected]>
| Newsgroups | org.kernel.vger.linux-man |
|---|---|
| Message-ID | <agqDvDQsWJG4Pw4q@nix-mail> |
Hello,
Yes, a libc wrapper would return -1, I've changed the wording and applied other suggestions.
funsafemath (2):
man/man2/seccomp.2: Document SECCOMP_FILTER_FLAG_TSYNC_ESRCH
man/man2/seccomp.2: Document SECCOMP_FILTER_FLAG_WAIT_KILLABLE_RECV
man/man2/seccomp.2 | 23 +++++++++++++++++++++++
1 file changed, 23 insertions(+)
Range-diff against v1:
1: c3c3b728b ! 1: fec59f483 man/man2/seccomp.2: Document SECCOMP_FILTER_FLAG_TSYNC_ESRCH
@@ Commit message
<https://lore.kernel.org/r/[email protected]>
+ Signed-off-by: funsafemath <[email protected]>
+
## man/man2/seccomp.2 ##
@@ man/man2/seccomp.2: .SH DESCRIPTION
.B SECCOMP_MODE_STRICT
@@ man/man2/seccomp.2: .SH DESCRIPTION
+.TP
+.BR SECCOMP_FILTER_FLAG_TSYNC_ESRCH " (since Linux 5.7)"
+.\" commit 51891498f2da78ee64dfad88fa53c9e85fb50abf
-+Return
++Fail with
+.B ESRCH
-+instead of the thread ID on synchronization failure if
-+.B SECCOMP_FILTER_FLAG_TSYNC
++instead of returning the thread ID on synchronization failure if
++.B SECCOMP_FILTER_FLAG_TSYNC
+was specified.
+.IP
+If this flag is not set, using
2: 423b0141b ! 2: 8ead033b8 man/man2/seccomp.2: Document SECCOMP_FILTER_FLAG_WAIT_KILLABLE_RECV
@@ Commit message
Relevant kernel documentation: <Documentation/userspace-api/seccomp_filter.rst>
+ Signed-off-by: funsafemath <[email protected]>
+
## man/man2/seccomp.2 ##
@@ man/man2/seccomp.2: .SH DESCRIPTION
.B SECCOMP_FILTER_FLAG_TSYNC
@@ man/man2/seccomp.2: .SH DESCRIPTION
+.\" commit c2aa2dfef243efe213a480a1ee8566507a5152f4
+Ignore non-fatal signals until the supervisor sends a response.
+.IP
++The
+.B SECCOMP_FILTER_FLAG_NEW_LISTENER
+flag must be set.
.RE
--
2.52.0
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