Thanks, Haitao! Applied. Cheers, Michael On 03/25/2014 04:04 AM, penght@xxxxxxxxxxxxxx wrote: > The function exit() is not thread safe. > > Signed-off-by: Peng Haitao <penght@xxxxxxxxxxxxxx> > --- > man3/exit.3 | 8 +++++++- > 1 file changed, 7 insertions(+), 1 deletion(-) > > diff --git a/man3/exit.3 b/man3/exit.3 > index 51163e4..69f42bc 100644 > --- a/man3/exit.3 > +++ b/man3/exit.3 > @@ -26,7 +26,7 @@ > .\" could be listed on this page. See, for example, the list in the > .\" POSIX exit(3p) page. > .\" > -.TH EXIT 3 2013-02-14 "Linux" "Linux Programmer's Manual" > +.TH EXIT 3 2014-03-25 "Linux" "Linux Programmer's Manual" > .SH NAME > exit \- cause normal process termination > .SH SYNOPSIS > @@ -87,6 +87,12 @@ termination, respectively. > The > .BR exit () > function does not return. > +.SH ATTRIBUTES > +.SS Multithreading (see pthreads(7)) > +The > +.BR exit () > +function uses a global variable that is not protected, > +so it is not thread-safe. > .SH CONFORMING TO > SVr4, 4.3BSD, POSIX.1-2001, C89, C99. > .SH NOTES > -- Michael Kerrisk Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/ Linux/UNIX System Programming Training: http://man7.org/training/ -- To unsubscribe from this list: send the line "unsubscribe linux-man" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
