Date: Wed, 10 Aug 2016 21:41:02 +0300 From: Konstantin Belousov <kostikbel@gmail.com> To: Bryan Drewery <bdrewery@FreeBSD.org> Cc: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: Re: svn commit: r303934 - head/usr.bin/truss Message-ID: <20160810184102.GW83214@kib.kiev.ua> In-Reply-To: <201608101819.u7AIJHIh079589@repo.freebsd.org> References: <201608101819.u7AIJHIh079589@repo.freebsd.org>
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On Wed, Aug 10, 2016 at 06:19:17PM +0000, Bryan Drewery wrote: > Author: bdrewery > Date: Wed Aug 10 18:19:17 2016 > New Revision: 303934 > URL: https://svnweb.freebsd.org/changeset/base/303934 > > Log: > Support rmdir(2). > > MFC after: 3 days > Sponsored by: EMC / Isilon Storage Division > > Modified: > head/usr.bin/truss/syscalls.c > > Modified: head/usr.bin/truss/syscalls.c > ============================================================================== > --- head/usr.bin/truss/syscalls.c Wed Aug 10 18:19:14 2016 (r303933) > +++ head/usr.bin/truss/syscalls.c Wed Aug 10 18:19:17 2016 (r303934) > @@ -279,6 +279,8 @@ static struct syscall decoded_syscalls[] > .args = { { Name, 0 }, { Name, 1 } } }, > { .name = "renameat", .ret_type = 1, .nargs = 4, > .args = { { Atfd, 0 }, { Name, 1 }, { Atfd, 2 }, { Name, 3 } } }, > + { .name = "rmdir", .ret_type = 1, .nargs = 2, > + .args = { { Name, 0 }, { Octal, 1 } } }, I do not quite follow this. The table format is that nargs is the number of arguments to the syscall, and args describe each syscall' argument, are my assumptions right ? If yes, what is the second rmdir(2) argument for ? > { .name = "rfork", .ret_type = 1, .nargs = 1, > .args = { { Rforkflags, 0 } } }, > { .name = "select", .ret_type = 1, .nargs = 5,
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