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clone.2: srcfix: wrap source at sentence boundaries 

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2019-09-03 08:41:14 +02:00
parent 9f93898154
commit 99f6c1d734
1 changed files with 9 additions and 4 deletions
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man2/clone.2
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@ -547,9 +547,12 @@ is set,
stores a process file descriptor ("pidfd") referring to the child process at
the location
.I ptid
in the parent's memory. Note, that the kernel verifies that the value for
in the parent's memory.
Note, that the kernel verifies that the value for
.I ptid
is zero. If it is not an error will be returned. This ensures that
is zero.
If it is not an error will be returned.
This ensures that
.I ptid
can potentially be used to specify additional options for
.B CLONE_PIDFD
@ -569,10 +572,12 @@ thread-group leader.
.IP
For a while there was a
.B CLONE_DETACHED
flag. This flag is usually ignored when passed along with other flags.
flag.
This flag is usually ignored when passed along with other flags.
However, when passed alongside
.B CLONE_PIDFD
an error will be returned. This ensures that this flag can be reused
an error will be returned.
This ensures that this flag can be reused
for further pidfd features in the future.
.TP
.BR CLONE_PTRACE " (since Linux 2.2)"