From 3430a34a89f7fe2b49ad572fa094e1a8c0f83128 Mon Sep 17 00:00:00 2001 From: Waldemar Brodkorb Date: Sat, 20 Feb 2016 22:07:53 +0100 Subject: kernel: update to latest --- target/linux/patches/4.2.6/cris-header.patch | 12 ----- .../patches/4.2.6/initramfs-nosizelimit.patch | 57 ---------------------- target/linux/patches/4.2.6/startup.patch | 37 -------------- target/linux/patches/4.3.5/cris-header.patch | 12 ----- target/linux/patches/4.3.5/h8300.patch | 29 ----------- .../patches/4.3.5/initramfs-nosizelimit.patch | 57 ---------------------- target/linux/patches/4.3.5/startup.patch | 37 -------------- 7 files changed, 241 deletions(-) delete mode 100644 target/linux/patches/4.2.6/cris-header.patch delete mode 100644 target/linux/patches/4.2.6/initramfs-nosizelimit.patch delete mode 100644 target/linux/patches/4.2.6/startup.patch delete mode 100644 target/linux/patches/4.3.5/cris-header.patch delete mode 100644 target/linux/patches/4.3.5/h8300.patch delete mode 100644 target/linux/patches/4.3.5/initramfs-nosizelimit.patch delete mode 100644 target/linux/patches/4.3.5/startup.patch (limited to 'target/linux/patches') diff --git a/target/linux/patches/4.2.6/cris-header.patch b/target/linux/patches/4.2.6/cris-header.patch deleted file mode 100644 index 2b5a88461..000000000 --- a/target/linux/patches/4.2.6/cris-header.patch +++ /dev/null @@ -1,12 +0,0 @@ -diff -Nur linux-3.16.2.orig/arch/cris/include/arch-v10/arch/Kbuild linux-3.16.2/arch/cris/include/arch-v10/arch/Kbuild ---- linux-3.16.2.orig/arch/cris/include/arch-v10/arch/Kbuild 2014-09-06 01:37:11.000000000 +0200 -+++ linux-3.16.2/arch/cris/include/arch-v10/arch/Kbuild 2014-09-26 19:24:50.000000000 +0200 -@@ -1 +1,2 @@ - # CRISv10 arch -+header-y += ptrace.h -diff -Nur linux-3.16.2.orig/arch/cris/include/arch-v32/arch/Kbuild linux-3.16.2/arch/cris/include/arch-v32/arch/Kbuild ---- linux-3.16.2.orig/arch/cris/include/arch-v32/arch/Kbuild 2014-09-06 01:37:11.000000000 +0200 -+++ linux-3.16.2/arch/cris/include/arch-v32/arch/Kbuild 2014-09-26 19:24:31.000000000 +0200 -@@ -1 +1,2 @@ - # CRISv32 arch -+header-y += ptrace.h diff --git a/target/linux/patches/4.2.6/initramfs-nosizelimit.patch b/target/linux/patches/4.2.6/initramfs-nosizelimit.patch deleted file mode 100644 index 40d2f6bd8..000000000 --- a/target/linux/patches/4.2.6/initramfs-nosizelimit.patch +++ /dev/null @@ -1,57 +0,0 @@ -From 9a18df7a71bfa620b1278777d64783a359d7eb4e Mon Sep 17 00:00:00 2001 -From: Thorsten Glaser -Date: Sun, 4 May 2014 01:37:54 +0200 -Subject: [PATCH] mount tmpfs-as-rootfs (initramfs) with -o - nr_blocks=0,nr_inodes=0 - -I would have preferred to write this patch to be able to pass -rootflags=nr_blocks=0,nr_inodes=0 on the kernel command line, -and then hand these rootflags over to the initramfs (tmpfs) -mount in the same way the kernel hands them over to the block -device rootfs mount. But at least the Debian/m68k initrd also -parses $rootflags from the environment and adds it to the call -to the user-space mount for the eventual root device, which -would make the kernel command line rootflags option be used in -both places (tmpfs and e.g. ext4) which is guaranteed to error -out in at least one of them. - -This change is intended to aid people in a setup where the -initrd is the final root filesystem, i.e. not mounted over. -This is especially useful in automated tests running on qemu -for boards with constrained memory (e.g. 64 MiB on sh4). - -Considering that the initramfs is normally emptied out then -overmounted, this change is probably safe for setups where -initramfs just hosts early userspace, too, since the tmpfs -backing it is not accessible any more later on, AFAICT. - -Signed-off-by: Thorsten Glaser ---- - init/do_mounts.c | 4 ++++ - 1 file changed, 4 insertions(+) - -diff --git a/init/do_mounts.c b/init/do_mounts.c -index 82f2288..55a4cfe 100644 ---- a/init/do_mounts.c -+++ b/init/do_mounts.c -@@ -594,6 +594,7 @@ out: - } - - static bool is_tmpfs; -+static char tmpfs_rootflags[] = "nr_blocks=0,nr_inodes=0"; - static struct dentry *rootfs_mount(struct file_system_type *fs_type, - int flags, const char *dev_name, void *data) - { -@@ -606,6 +607,9 @@ static struct dentry *rootfs_mount(struct file_system_type *fs_type, - if (IS_ENABLED(CONFIG_TMPFS) && is_tmpfs) - fill = shmem_fill_super; - -+ if (is_tmpfs) -+ data = tmpfs_rootflags; -+ - return mount_nodev(fs_type, flags, data, fill); - } - --- -2.0.0.rc0 - diff --git a/target/linux/patches/4.2.6/startup.patch b/target/linux/patches/4.2.6/startup.patch deleted file mode 100644 index d396b75e4..000000000 --- a/target/linux/patches/4.2.6/startup.patch +++ /dev/null @@ -1,37 +0,0 @@ -diff -Nur linux-3.13.3.orig/init/main.c linux-3.13.3/init/main.c ---- linux-3.13.3.orig/init/main.c 2014-02-13 23:00:14.000000000 +0100 -+++ linux-3.13.3/init/main.c 2014-02-17 11:35:14.000000000 +0100 -@@ -916,6 +917,8 @@ - if (sys_open((const char __user *) "/dev/console", O_RDWR, 0) < 0) - pr_err("Warning: unable to open an initial console.\n"); - -+ printk(KERN_WARNING "Starting Linux (built with OpenADK).\n"); -+ - (void) sys_dup(0); - (void) sys_dup(0); - /* -diff -Nur linux-3.13.6.orig/init/initramfs.c linux-3.13.6/init/initramfs.c ---- linux-3.13.6.orig/init/initramfs.c 2014-03-07 07:07:02.000000000 +0100 -+++ linux-3.13.6/init/initramfs.c 2014-03-15 12:11:31.882731916 +0100 -@@ -622,6 +622,9 @@ - */ - load_default_modules(); - } -+#ifdef CONFIG_DEVTMPFS_MOUNT -+ devtmpfs_mount("dev"); -+#endif - return 0; - } - rootfs_initcall(populate_rootfs); -diff -Nur linux-3.13.6.orig/init/main.c linux-3.13.6/init/main.c ---- linux-3.13.6.orig/init/main.c 2014-03-07 07:07:02.000000000 +0100 -+++ linux-3.13.6/init/main.c 2014-03-15 12:13:16.459024452 +0100 -@@ -924,7 +924,7 @@ - */ - - if (!ramdisk_execute_command) -- ramdisk_execute_command = "/init"; -+ ramdisk_execute_command = "/sbin/init"; - - if (sys_access((const char __user *) ramdisk_execute_command, 0) != 0) { - ramdisk_execute_command = NULL; diff --git a/target/linux/patches/4.3.5/cris-header.patch b/target/linux/patches/4.3.5/cris-header.patch deleted file mode 100644 index 2b5a88461..000000000 --- a/target/linux/patches/4.3.5/cris-header.patch +++ /dev/null @@ -1,12 +0,0 @@ -diff -Nur linux-3.16.2.orig/arch/cris/include/arch-v10/arch/Kbuild linux-3.16.2/arch/cris/include/arch-v10/arch/Kbuild ---- linux-3.16.2.orig/arch/cris/include/arch-v10/arch/Kbuild 2014-09-06 01:37:11.000000000 +0200 -+++ linux-3.16.2/arch/cris/include/arch-v10/arch/Kbuild 2014-09-26 19:24:50.000000000 +0200 -@@ -1 +1,2 @@ - # CRISv10 arch -+header-y += ptrace.h -diff -Nur linux-3.16.2.orig/arch/cris/include/arch-v32/arch/Kbuild linux-3.16.2/arch/cris/include/arch-v32/arch/Kbuild ---- linux-3.16.2.orig/arch/cris/include/arch-v32/arch/Kbuild 2014-09-06 01:37:11.000000000 +0200 -+++ linux-3.16.2/arch/cris/include/arch-v32/arch/Kbuild 2014-09-26 19:24:31.000000000 +0200 -@@ -1 +1,2 @@ - # CRISv32 arch -+header-y += ptrace.h diff --git a/target/linux/patches/4.3.5/h8300.patch b/target/linux/patches/4.3.5/h8300.patch deleted file mode 100644 index fc45e6529..000000000 --- a/target/linux/patches/4.3.5/h8300.patch +++ /dev/null @@ -1,29 +0,0 @@ -diff -Nur linux-4.3.orig/include/asm-generic/uaccess.h linux-4.3/include/asm-generic/uaccess.h ---- linux-4.3.orig/include/asm-generic/uaccess.h 2015-11-02 01:05:25.000000000 +0100 -+++ linux-4.3/include/asm-generic/uaccess.h 2015-11-17 13:01:11.745876944 +0100 -@@ -163,9 +163,10 @@ - - #define put_user(x, ptr) \ - ({ \ -+ __typeof__((ptr)) __p = (ptr); \ - might_fault(); \ -- access_ok(VERIFY_WRITE, ptr, sizeof(*ptr)) ? \ -- __put_user(x, ptr) : \ -+ access_ok(VERIFY_WRITE, __p, sizeof(*__p)) ? \ -+ __put_user((x), __p) : \ - -EFAULT; \ - }) - -@@ -225,9 +226,10 @@ - - #define get_user(x, ptr) \ - ({ \ -+ __typeof__((ptr)) __p = (ptr); \ - might_fault(); \ -- access_ok(VERIFY_READ, ptr, sizeof(*ptr)) ? \ -- __get_user(x, ptr) : \ -+ access_ok(VERIFY_READ, __p, sizeof(*__p)) ? \ -+ __get_user((x), __p) : \ - -EFAULT; \ - }) - diff --git a/target/linux/patches/4.3.5/initramfs-nosizelimit.patch b/target/linux/patches/4.3.5/initramfs-nosizelimit.patch deleted file mode 100644 index 40d2f6bd8..000000000 --- a/target/linux/patches/4.3.5/initramfs-nosizelimit.patch +++ /dev/null @@ -1,57 +0,0 @@ -From 9a18df7a71bfa620b1278777d64783a359d7eb4e Mon Sep 17 00:00:00 2001 -From: Thorsten Glaser -Date: Sun, 4 May 2014 01:37:54 +0200 -Subject: [PATCH] mount tmpfs-as-rootfs (initramfs) with -o - nr_blocks=0,nr_inodes=0 - -I would have preferred to write this patch to be able to pass -rootflags=nr_blocks=0,nr_inodes=0 on the kernel command line, -and then hand these rootflags over to the initramfs (tmpfs) -mount in the same way the kernel hands them over to the block -device rootfs mount. But at least the Debian/m68k initrd also -parses $rootflags from the environment and adds it to the call -to the user-space mount for the eventual root device, which -would make the kernel command line rootflags option be used in -both places (tmpfs and e.g. ext4) which is guaranteed to error -out in at least one of them. - -This change is intended to aid people in a setup where the -initrd is the final root filesystem, i.e. not mounted over. -This is especially useful in automated tests running on qemu -for boards with constrained memory (e.g. 64 MiB on sh4). - -Considering that the initramfs is normally emptied out then -overmounted, this change is probably safe for setups where -initramfs just hosts early userspace, too, since the tmpfs -backing it is not accessible any more later on, AFAICT. - -Signed-off-by: Thorsten Glaser ---- - init/do_mounts.c | 4 ++++ - 1 file changed, 4 insertions(+) - -diff --git a/init/do_mounts.c b/init/do_mounts.c -index 82f2288..55a4cfe 100644 ---- a/init/do_mounts.c -+++ b/init/do_mounts.c -@@ -594,6 +594,7 @@ out: - } - - static bool is_tmpfs; -+static char tmpfs_rootflags[] = "nr_blocks=0,nr_inodes=0"; - static struct dentry *rootfs_mount(struct file_system_type *fs_type, - int flags, const char *dev_name, void *data) - { -@@ -606,6 +607,9 @@ static struct dentry *rootfs_mount(struct file_system_type *fs_type, - if (IS_ENABLED(CONFIG_TMPFS) && is_tmpfs) - fill = shmem_fill_super; - -+ if (is_tmpfs) -+ data = tmpfs_rootflags; -+ - return mount_nodev(fs_type, flags, data, fill); - } - --- -2.0.0.rc0 - diff --git a/target/linux/patches/4.3.5/startup.patch b/target/linux/patches/4.3.5/startup.patch deleted file mode 100644 index d396b75e4..000000000 --- a/target/linux/patches/4.3.5/startup.patch +++ /dev/null @@ -1,37 +0,0 @@ -diff -Nur linux-3.13.3.orig/init/main.c linux-3.13.3/init/main.c ---- linux-3.13.3.orig/init/main.c 2014-02-13 23:00:14.000000000 +0100 -+++ linux-3.13.3/init/main.c 2014-02-17 11:35:14.000000000 +0100 -@@ -916,6 +917,8 @@ - if (sys_open((const char __user *) "/dev/console", O_RDWR, 0) < 0) - pr_err("Warning: unable to open an initial console.\n"); - -+ printk(KERN_WARNING "Starting Linux (built with OpenADK).\n"); -+ - (void) sys_dup(0); - (void) sys_dup(0); - /* -diff -Nur linux-3.13.6.orig/init/initramfs.c linux-3.13.6/init/initramfs.c ---- linux-3.13.6.orig/init/initramfs.c 2014-03-07 07:07:02.000000000 +0100 -+++ linux-3.13.6/init/initramfs.c 2014-03-15 12:11:31.882731916 +0100 -@@ -622,6 +622,9 @@ - */ - load_default_modules(); - } -+#ifdef CONFIG_DEVTMPFS_MOUNT -+ devtmpfs_mount("dev"); -+#endif - return 0; - } - rootfs_initcall(populate_rootfs); -diff -Nur linux-3.13.6.orig/init/main.c linux-3.13.6/init/main.c ---- linux-3.13.6.orig/init/main.c 2014-03-07 07:07:02.000000000 +0100 -+++ linux-3.13.6/init/main.c 2014-03-15 12:13:16.459024452 +0100 -@@ -924,7 +924,7 @@ - */ - - if (!ramdisk_execute_command) -- ramdisk_execute_command = "/init"; -+ ramdisk_execute_command = "/sbin/init"; - - if (sys_access((const char __user *) ramdisk_execute_command, 0) != 0) { - ramdisk_execute_command = NULL; -- cgit v1.2.3