1 files changed, 106 insertions, 0 deletions

diff --git a/meta/recipes-core/systemd/systemd/0006-Use-uintmax_t-for-handling-rlim_t.patch b/meta/recipes-core/systemd/systemd/0006-Use-uintmax_t-for-handling-rlim_t.patch
new file mode 100644
index 0000000000..4be14b72ec
--- /dev/null
+++ b/meta/recipes-core/systemd/systemd/0006-Use-uintmax_t-for-handling-rlim_t.patch
@@ -0,0 +1,106 @@
+From 96e975a2412a20e5f80bd3ab144057d275eb8597 Mon Sep 17 00:00:00 2001
+From: Chen Qi <Qi.Chen@windriver.com>
+Date: Mon, 25 Feb 2019 15:12:41 +0800
+Subject: [PATCH 06/22] Use uintmax_t for handling rlim_t
+
+PRIu{32,64} is not right format to represent rlim_t type
+therefore use %ju and typecast the rlim_t variables to
+uintmax_t.
+
+Fixes portablility errors like
+
+execute.c:3446:36: error: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'rlim_t {aka long long unsigned int}' [-Werror=format=]
+|                          fprintf(f, "%s%s: " RLIM_FMT "\n",
+|                                     ^~~~~~~~
+|                                  prefix, rlimit_to_string(i), c->rlimit[i]->rlim_max);
+|                                                               ~~~~~~~~~~~~~~~~~~~~~~
+
+Upstream-Status: Denied [https://github.com/systemd/systemd/pull/7199]
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+[Rebased for v241]
+Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
+---
+ src/basic/format-util.h |  8 +-------
+ src/basic/rlimit-util.c | 12 ++++++------
+ src/core/execute.c      |  4 ++--
+ 3 files changed, 9 insertions(+), 15 deletions(-)
+
+diff --git a/src/basic/format-util.h b/src/basic/format-util.h
+index 8719df3e29..9becc96066 100644
+--- a/src/basic/format-util.h
++++ b/src/basic/format-util.h
+@@ -34,13 +34,7 @@ assert_cc(sizeof(gid_t) == sizeof(uint32_t));
+ #  error Unknown timex member size
+ #endif
+ 
+-#if SIZEOF_RLIM_T == 8
+-#  define RLIM_FMT "%" PRIu64
+-#elif SIZEOF_RLIM_T == 4
+-#  define RLIM_FMT "%" PRIu32
+-#else
+-#  error Unknown rlim_t size
+-#endif
++#define RLIM_FMT "%ju"
+ 
+ #if SIZEOF_DEV_T == 8
+ #  define DEV_FMT "%" PRIu64
+diff --git a/src/basic/rlimit-util.c b/src/basic/rlimit-util.c
+index c1f0b2b974..61c5412582 100644
+--- a/src/basic/rlimit-util.c
++++ b/src/basic/rlimit-util.c
+@@ -44,7 +44,7 @@ int setrlimit_closest(int resource, const struct rlimit *rlim) {
+             fixed.rlim_max == highest.rlim_max)
+                 return 0;
+ 
+-        log_debug("Failed at setting rlimit " RLIM_FMT " for resource RLIMIT_%s. Will attempt setting value " RLIM_FMT " instead.", rlim->rlim_max, rlimit_to_string(resource), fixed.rlim_max);
++        log_debug("Failed at setting rlimit " RLIM_FMT " for resource RLIMIT_%s. Will attempt setting value " RLIM_FMT " instead.", (uintmax_t)rlim->rlim_max, rlimit_to_string(resource), (uintmax_t)fixed.rlim_max);
+ 
+         return RET_NERRNO(setrlimit(resource, &fixed));
+ }
+@@ -307,13 +307,13 @@ int rlimit_format(const struct rlimit *rl, char **ret) {
+         if (rl->rlim_cur >= RLIM_INFINITY && rl->rlim_max >= RLIM_INFINITY)
+                 r = free_and_strdup(&s, "infinity");
+         else if (rl->rlim_cur >= RLIM_INFINITY)
+-                r = asprintf(&s, "infinity:" RLIM_FMT, rl->rlim_max);
++                r = asprintf(&s, "infinity:" RLIM_FMT, (uintmax_t)rl->rlim_max);
+         else if (rl->rlim_max >= RLIM_INFINITY)
+-                r = asprintf(&s, RLIM_FMT ":infinity", rl->rlim_cur);
++                r = asprintf(&s, RLIM_FMT ":infinity", (uintmax_t)rl->rlim_cur);
+         else if (rl->rlim_cur == rl->rlim_max)
+-                r = asprintf(&s, RLIM_FMT, rl->rlim_cur);
++                r = asprintf(&s, RLIM_FMT, (uintmax_t)rl->rlim_cur);
+         else
+-                r = asprintf(&s, RLIM_FMT ":" RLIM_FMT, rl->rlim_cur, rl->rlim_max);
++                r = asprintf(&s, RLIM_FMT ":" RLIM_FMT, (uintmax_t)rl->rlim_cur, (uintmax_t)rl->rlim_max);
+         if (r < 0)
+                 return -ENOMEM;
+ 
+@@ -422,7 +422,7 @@ int rlimit_nofile_safe(void) {
+         rl.rlim_max = MIN(rl.rlim_max, (rlim_t) read_nr_open());
+         rl.rlim_cur = MIN((rlim_t) FD_SETSIZE, rl.rlim_max);
+         if (setrlimit(RLIMIT_NOFILE, &rl) < 0)
+-                return log_debug_errno(errno, "Failed to lower RLIMIT_NOFILE's soft limit to " RLIM_FMT ": %m", rl.rlim_cur);
++                return log_debug_errno(errno, "Failed to lower RLIMIT_NOFILE's soft limit to " RLIM_FMT ": %m", (uintmax_t)rl.rlim_cur);
+ 
+         return 1;
+ }
+diff --git a/src/core/execute.c b/src/core/execute.c
+index bd3da0c401..df1870fd2f 100644
+--- a/src/core/execute.c
++++ b/src/core/execute.c
+@@ -1045,9 +1045,9 @@ void exec_context_dump(const ExecContext *c, FILE* f, const char *prefix) {
+         for (unsigned i = 0; i < RLIM_NLIMITS; i++)
+                 if (c->rlimit[i]) {
+                         fprintf(f, "%sLimit%s: " RLIM_FMT "\n",
+-                                prefix, rlimit_to_string(i), c->rlimit[i]->rlim_max);
++                                prefix, rlimit_to_string(i), (uintmax_t)c->rlimit[i]->rlim_max);
+                         fprintf(f, "%sLimit%sSoft: " RLIM_FMT "\n",
+-                                prefix, rlimit_to_string(i), c->rlimit[i]->rlim_cur);
++                                prefix, rlimit_to_string(i), (uintmax_t)c->rlimit[i]->rlim_cur);
+                 }
+ 
+         if (c->ioprio_set) {
+-- 
+2.34.1
+