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authorKhem Raj <raj.khem@gmail.com>2021-07-14 16:05:44 -0700
committerRichard Purdie <richard.purdie@linuxfoundation.org>2021-07-16 21:21:13 +0100
commit0d6f638230a96808e22438d9925aec6383d136a7 (patch)
treee7386371c5e27fd2536f3bdeb010390230743fa5 /meta/recipes-core
parentd3d9821b1d9c52748fa7a0577a376b3aaca7e566 (diff)
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util-linux: Fix signature of close_range()
close_range expects 3 parameters, thus far it was not implemented in glibc so it was hidden but with glibc 2.34+ it will start to show up Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-core')
-rw-r--r--meta/recipes-core/util-linux/util-linux.inc1
-rw-r--r--meta/recipes-core/util-linux/util-linux/0001-login-fix-close_range-use.patch62
2 files changed, 63 insertions, 0 deletions
diff --git a/meta/recipes-core/util-linux/util-linux.inc b/meta/recipes-core/util-linux/util-linux.inc
index f10d911fb1..0648366baf 100644
--- a/meta/recipes-core/util-linux/util-linux.inc
+++ b/meta/recipes-core/util-linux/util-linux.inc
@@ -41,6 +41,7 @@ SRC_URI = "${KERNELORG_MIRROR}/linux/utils/util-linux/v${MAJOR_VERSION}/util-lin
file://tests-ul.patch \
file://tests-eject.patch \
file://tests-lscpu.patch \
+ file://0001-login-fix-close_range-use.patch \
"
SRC_URI[sha256sum] = "bd07b7e98839e0359842110525a3032fdb8eaf3a90bedde3dd1652d32d15cce5"
diff --git a/meta/recipes-core/util-linux/util-linux/0001-login-fix-close_range-use.patch b/meta/recipes-core/util-linux/util-linux/0001-login-fix-close_range-use.patch
new file mode 100644
index 0000000000..7a47597bd6
--- /dev/null
+++ b/meta/recipes-core/util-linux/util-linux/0001-login-fix-close_range-use.patch
@@ -0,0 +1,62 @@
+From 76ae0badd3fd7c8653fa4d3c78d2dcfcec51d23d Mon Sep 17 00:00:00 2001
+From: Karel Zak <kzak@redhat.com>
+Date: Wed, 14 Jul 2021 17:25:57 +0200
+Subject: [PATCH] login: fix close_range() use
+
+This new syscall comes with three arguments (see kernel commit
+278a5fbaed89dacd04e9d052f4594ffd0e0585de). Not sure why util-linux
+assume only two.
+
+Upstream-Status: Backport [https://github.com/karelzak/util-linux/commit/b8d99a618baffb4fc03cda4c40e29778b6d77ad4]
+Addresses: https://bugzilla.redhat.com/show_bug.cgi?id=1981729
+Signed-off-by: Karel Zak <kzak@redhat.com>
+---
+ include/fileutils.h | 4 ++--
+ lib/fileutils.c | 2 +-
+ login-utils/login.c | 2 +-
+ 3 files changed, 4 insertions(+), 4 deletions(-)
+
+diff --git a/include/fileutils.h b/include/fileutils.h
+index ad54b95..f86426b 100644
+--- a/include/fileutils.h
++++ b/include/fileutils.h
+@@ -82,9 +82,9 @@ static inline struct dirent *xreaddir(DIR *dp)
+ # if defined(SYS_close_range)
+ # include <sys/types.h>
+ # ifndef HAVE_CLOSE_RANGE
+-static inline int close_range(unsigned int first, unsigned int last)
++static inline int close_range(unsigned int first, unsigned int last, int flags)
+ {
+- return syscall(SYS_close_range, first, last);
++ return syscall(SYS_close_range, first, last, flags);
+ }
+ # endif
+ # define HAVE_CLOSE_RANGE 1
+diff --git a/lib/fileutils.c b/lib/fileutils.c
+index 846b718..a979b03 100644
+--- a/lib/fileutils.c
++++ b/lib/fileutils.c
+@@ -189,7 +189,7 @@ int main(int argc, char *argv[])
+ ignore_result( dup(STDIN_FILENO) );
+
+ # ifdef HAVE_CLOSE_RANGE
+- close_range(STDERR_FILENO + 1, ~0U);
++ close_range(STDERR_FILENO + 1, ~0U, 0);
+ # else
+ ul_close_all_fds(STDERR_FILENO + 1, ~0U);
+ # endif
+diff --git a/login-utils/login.c b/login-utils/login.c
+index 7fefd05..94a042d 100644
+--- a/login-utils/login.c
++++ b/login-utils/login.c
+@@ -1358,7 +1358,7 @@ static void initialize(int argc, char **argv, struct login_context *cxt)
+ #endif
+ }
+ #ifdef HAVE_CLOSE_RANGE
+- close_range(STDERR_FILENO + 1, ~0U);
++ close_range(STDERR_FILENO + 1, ~0U, 0);
+ #else
+ ul_close_all_fds(STDERR_FILENO + 1, ~0U);
+ #endif
+--
+2.32.0