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| author | Felix Fietkau <nbd@nbd.name> | 2017-01-11 10:57:49 +0100 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2017-01-15 18:25:54 +0100 |
| commit | 1708644f1915eb7587a904d81da0ef0b559d1567 (patch) | |
| tree | 15fd746c87d428ef513ee95fc69ded44fbf7e2ea /target/linux/generic/patches-4.4/092-MIPS-ZBOOT-copy-appended-dtb-to-the-end-of-the-kerne.patch | |
| parent | b02636fcb4b16d437442f817a60a30e9b7ce4ed2 (diff) | |
| download | upstream-1708644f1915eb7587a904d81da0ef0b559d1567.tar.gz upstream-1708644f1915eb7587a904d81da0ef0b559d1567.tar.bz2 upstream-1708644f1915eb7587a904d81da0ef0b559d1567.zip | |
kernel: backport MIPS changes introducing a separate IRQ stack
Prevents crashes when IRQs arrive when the current kernel stack context
already contains deeply nested function calls, e.g. when stacking lots
of network devices on top of each other
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'target/linux/generic/patches-4.4/092-MIPS-ZBOOT-copy-appended-dtb-to-the-end-of-the-kerne.patch')
| -rw-r--r-- | target/linux/generic/patches-4.4/092-MIPS-ZBOOT-copy-appended-dtb-to-the-end-of-the-kerne.patch | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/target/linux/generic/patches-4.4/092-MIPS-ZBOOT-copy-appended-dtb-to-the-end-of-the-kerne.patch b/target/linux/generic/patches-4.4/092-MIPS-ZBOOT-copy-appended-dtb-to-the-end-of-the-kerne.patch index 71df42992b..78188dd298 100644 --- a/target/linux/generic/patches-4.4/092-MIPS-ZBOOT-copy-appended-dtb-to-the-end-of-the-kerne.patch +++ b/target/linux/generic/patches-4.4/092-MIPS-ZBOOT-copy-appended-dtb-to-the-end-of-the-kerne.patch @@ -27,7 +27,7 @@ Signed-off-by: Ralf Baechle <ralf@linux-mips.org> --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig -@@ -2752,10 +2752,10 @@ choice +@@ -2753,10 +2753,10 @@ choice the documented boot protocol using a device tree. config MIPS_RAW_APPENDED_DTB @@ -40,7 +40,7 @@ Signed-off-by: Ralf Baechle <ralf@linux-mips.org> (e.g. cat vmlinux.bin <filename>.dtb > vmlinux_w_dtb). This is meant as a backward compatibility convenience for those -@@ -2767,24 +2767,6 @@ choice +@@ -2768,24 +2768,6 @@ choice look like a DTB header after a reboot if no actual DTB is appended to vmlinux.bin. Do not leave this option active in a production kernel if you don't intend to always append a DTB. |