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seccomp_unotify.2: Minor fixes 

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2020-10-04 07:21:54 +02:00
parent a08715b41e
commit ea4d03e6b0
1 changed files with 5 additions and 5 deletions
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10
man2/seccomp_unotify.2
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@ -226,7 +226,7 @@ a value that will be assigned to the
variable of the target.
.IP
The response is sent using the
.B SECCOMP_IOCTL_NOTIF_RECV
.B SECCOMP_IOCTL_NOTIF_SEND
.BR ioctl (2)
operation, which is used to transmit a
.I seccomp_notif_resp
@ -342,7 +342,7 @@ structure that was passed to the call contained nonzero fields.
.B ENOENT
The target thread was killed by a signal as the notification information
was being generated,
or the target's system call was interrupted by a signal handler.
or the target's (blocked) system call was interrupted by a signal handler.
.RE
.\" FIXME
.\" From my experiments,
@ -395,7 +395,7 @@ The returned
.I seccomp_notif
contains the TID of the target thread (in the
.I pid
filed of the structure).
field of the structure).
.IP 2.
The target terminates.
.IP 3.
@ -407,7 +407,7 @@ The supervisor
the
.IR /proc/[tid]/mem
file for the TID obtained in step 1, with the intention of (say)
inspecting the memory location(s) that containiing the argument(s) of
inspecting the memory location(s) that containing the argument(s) of
the system call that triggered the notification in step 1.
.RE
.IP
@ -477,7 +477,7 @@ This is the value that will be used as the error number
for a spoofed error return for the target's system call; see below.
.TP
.I flags
This is a bit mask that includes zero or more of the following flags
This is a bit mask that includes zero or more of the following flags:
.RS
.TP
.BR SECCOMP_USER_NOTIF_FLAG_CONTINUE " (since Linux 5.5)"