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Fri, 20 Sep 2024 06:46:51 GMT (envelope-from git) Date: Fri, 20 Sep 2024 06:46:51 GMT Message-Id: <202409200646.48K6kpQb009600@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Konstantin Belousov Subject: git: f54f41403d14 - main - usr.bin/limits: support RLIMIT_PIPEBUF List-Id: Commit messages for all branches of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-all@freebsd.org Sender: owner-dev-commits-src-all@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: kib X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: f54f41403d149e867b896ae753a0e7e2b0c738b0 Auto-Submitted: auto-generated The branch main has been updated by kib: URL: https://cgit.FreeBSD.org/src/commit/?id=f54f41403d149e867b896ae753a0e7e2b0c738b0 commit f54f41403d149e867b896ae753a0e7e2b0c738b0 Author: Konstantin Belousov AuthorDate: 2024-09-10 04:13:46 +0000 Commit: Konstantin Belousov CommitDate: 2024-09-20 06:46:07 +0000 usr.bin/limits: support RLIMIT_PIPEBUF Sponsored by: The FreeBSD Foundation MFC after: 1 week Differential revision: https://reviews.freebsd.org/D46619 --- usr.bin/limits/limits.1 | 6 +++++- usr.bin/limits/limits.c | 8 ++++++-- 2 files changed, 11 insertions(+), 3 deletions(-) diff --git a/usr.bin/limits/limits.1 b/usr.bin/limits/limits.1 index 86df08b41058..0e374acd991b 100644 --- a/usr.bin/limits/limits.1 +++ b/usr.bin/limits/limits.1 @@ -32,7 +32,7 @@ .Nm .Op Fl C Ar class | Fl U Ar user .Op Fl SHB -.Op Fl bcdfklmnopstuvw Op Ar val +.Op Fl bcdfklmnopstuvwy Op Ar val .Op Fl E .Oo .Op Ar name Ns = Ns Ar value ... @@ -280,6 +280,10 @@ space. Select or set the .Va swapuse resource limit. +.It Fl y Op Ar val +Select or set the +.Va pipebuf +resource limit. .El .Pp Valid values for diff --git a/usr.bin/limits/limits.c b/usr.bin/limits/limits.c index 68b1853651b9..c53066b52a9f 100644 --- a/usr.bin/limits/limits.c +++ b/usr.bin/limits/limits.c @@ -91,6 +91,7 @@ static struct { { " swapuse%-4s %8s", " kB\n", 1024 }, { " kqueues%-4s %8s", "\n", 1 }, { " umtxp%-4s %8s", "\n", 1 }, + { " pipebuf%-4s %8s", " kB\n", 1024 }, } }, { "sh", "unlimited", "", " -H", " -S", "", @@ -110,6 +111,7 @@ static struct { { "ulimit%s -w %s", ";\n", 1024 }, { "ulimit%s -k %s", ";\n", 1 }, { "ulimit%s -o %s", ";\n", 1 }, + { "ulimit%s -y %s", ";\n", 1024 }, } }, { "csh", "unlimited", "", " -h", "", NULL, @@ -242,6 +244,7 @@ static struct { { "swapuse", login_getcapsize }, { "kqueues", login_getcapnum }, { "umtxp", login_getcapnum }, + { "pipebuf", login_getcapnum }, }; /* @@ -252,7 +255,7 @@ static struct { * to be modified accordingly! */ -#define RCS_STRING "tfdscmlunbvpwko" +#define RCS_STRING "tfdscmlunbvpwkoy" static rlim_t resource_num(int which, int ch, const char *str); static void usage(void) __dead2; @@ -292,7 +295,7 @@ main(int argc, char *argv[]) pid = -1; optarg = NULL; while ((ch = getopt(argc, argv, - ":EeC:U:BSHP:ab:c:d:f:l:m:n:s:t:u:v:p:w:k:o:")) != -1) { + ":EeC:U:BSHP:ab:c:d:f:l:m:n:s:t:u:v:p:w:k:o:y:")) != -1) { switch(ch) { case 'a': doall = 1; @@ -623,6 +626,7 @@ resource_num(int which, int ch, const char *str) case RLIMIT_SBSIZE: case RLIMIT_VMEM: case RLIMIT_SWAP: + case RLIMIT_PIPEBUF: errno = 0; res = 0; while (*s) {