diff options
Diffstat (limited to 'target/linux/generic/pending-4.14')
4 files changed, 7 insertions, 69 deletions
diff --git a/target/linux/generic/pending-4.14/142-jffs2-Fix-use-of-uninitialized-delayed_work-lockdep-.patch b/target/linux/generic/pending-4.14/142-jffs2-Fix-use-of-uninitialized-delayed_work-lockdep-.patch deleted file mode 100644 index 05f83ccfc9..0000000000 --- a/target/linux/generic/pending-4.14/142-jffs2-Fix-use-of-uninitialized-delayed_work-lockdep-.patch +++ /dev/null @@ -1,62 +0,0 @@ -From a788c5272769ddbcdbab297cf386413eeac04463 Mon Sep 17 00:00:00 2001 -From: Daniel Santos <daniel.santos@pobox.com> -Date: Fri, 19 Oct 2018 03:30:20 -0500 -Subject: [PATCH] jffs2: Fix use of uninitialized delayed_work, lockdep - breakage - -jffs2_sync_fs makes the assumption that if CONFIG_JFFS2_FS_WRITEBUFFER -is defined then a write buffer is available and has been initialized. -However, this does is not the case when the mtd device has no -out-of-band buffer: - -int jffs2_nand_flash_setup(struct jffs2_sb_info *c) -{ - if (!c->mtd->oobsize) - return 0; -... - -The resulting call to cancel_delayed_work_sync passing a uninitialized -(but zeroed) delayed_work struct forces lockdep to become disabled. - -[ 90.050639] overlayfs: upper fs does not support tmpfile. -[ 90.652264] INFO: trying to register non-static key. -[ 90.662171] the code is fine but needs lockdep annotation. -[ 90.673090] turning off the locking correctness validator. -[ 90.684021] CPU: 0 PID: 1762 Comm: mount_root Not tainted 4.14.63 #0 -[ 90.696672] Stack : 00000000 00000000 80d8f6a2 00000038 805f0000 80444600 8fe364f4 805dfbe7 -[ 90.713349] 80563a30 000006e2 8068370c 00000001 00000000 00000001 8e2fdc48 ffffffff -[ 90.730020] 00000000 00000000 80d90000 00000000 00000106 00000000 6465746e 312e3420 -[ 90.746690] 6b636f6c 03bf0000 f8000000 20676e69 00000000 80000000 00000000 8e2c2a90 -[ 90.763362] 80d90000 00000001 00000000 8e2c2a90 00000003 80260dc0 08052098 80680000 -[ 90.780033] ... -[ 90.784902] Call Trace: -[ 90.789793] [<8000f0d8>] show_stack+0xb8/0x148 -[ 90.798659] [<8005a000>] register_lock_class+0x270/0x55c -[ 90.809247] [<8005cb64>] __lock_acquire+0x13c/0xf7c -[ 90.818964] [<8005e314>] lock_acquire+0x194/0x1dc -[ 90.828345] [<8003f27c>] flush_work+0x200/0x24c -[ 90.837374] [<80041dfc>] __cancel_work_timer+0x158/0x210 -[ 90.847958] [<801a8770>] jffs2_sync_fs+0x20/0x54 -[ 90.857173] [<80125cf4>] iterate_supers+0xf4/0x120 -[ 90.866729] [<80158fc4>] sys_sync+0x44/0x9c -[ 90.875067] [<80014424>] syscall_common+0x34/0x58 - -Signed-off-by: Daniel Santos <daniel.santos@pobox.com> -Reviewed-by: Hou Tao <houtao1@huawei.com> -Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com> ---- - fs/jffs2/super.c | 3 ++- - 1 file changed, 2 insertions(+), 1 deletion(-) - ---- a/fs/jffs2/super.c -+++ b/fs/jffs2/super.c -@@ -101,7 +101,8 @@ static int jffs2_sync_fs(struct super_bl - struct jffs2_sb_info *c = JFFS2_SB_INFO(sb); - - #ifdef CONFIG_JFFS2_FS_WRITEBUFFER -- cancel_delayed_work_sync(&c->wbuf_dwork); -+ if (jffs2_is_writebuffered(c)) -+ cancel_delayed_work_sync(&c->wbuf_dwork); - #endif - - mutex_lock(&c->alloc_sem); diff --git a/target/linux/generic/pending-4.14/300-mips_expose_boot_raw.patch b/target/linux/generic/pending-4.14/300-mips_expose_boot_raw.patch index 5384be15ca..35854f323c 100644 --- a/target/linux/generic/pending-4.14/300-mips_expose_boot_raw.patch +++ b/target/linux/generic/pending-4.14/300-mips_expose_boot_raw.patch @@ -9,7 +9,7 @@ Acked-by: Rob Landley <rob@landley.net> --- --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig -@@ -1067,9 +1067,6 @@ config FW_ARC +@@ -1070,9 +1070,6 @@ config FW_ARC config ARCH_MAY_HAVE_PC_FDC bool @@ -19,7 +19,7 @@ Acked-by: Rob Landley <rob@landley.net> config CEVT_BCM1480 bool -@@ -2967,6 +2964,18 @@ choice +@@ -2970,6 +2967,18 @@ choice bool "Extend builtin kernel arguments with bootloader arguments" endchoice diff --git a/target/linux/generic/pending-4.14/304-mips_disable_fpu.patch b/target/linux/generic/pending-4.14/304-mips_disable_fpu.patch index 22e2e86206..57827d5aa5 100644 --- a/target/linux/generic/pending-4.14/304-mips_disable_fpu.patch +++ b/target/linux/generic/pending-4.14/304-mips_disable_fpu.patch @@ -24,7 +24,7 @@ v2: incorporated changes suggested by Jonas Gorski --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig -@@ -2891,6 +2891,20 @@ config MIPS_O32_FP64_SUPPORT +@@ -2894,6 +2894,20 @@ config MIPS_O32_FP64_SUPPORT If unsure, say N. diff --git a/target/linux/generic/pending-4.14/341-MIPS-mm-remove-no-op-dma_map_ops-where-possible.patch b/target/linux/generic/pending-4.14/341-MIPS-mm-remove-no-op-dma_map_ops-where-possible.patch index de2dd65b17..2c78b91c57 100644 --- a/target/linux/generic/pending-4.14/341-MIPS-mm-remove-no-op-dma_map_ops-where-possible.patch +++ b/target/linux/generic/pending-4.14/341-MIPS-mm-remove-no-op-dma_map_ops-where-possible.patch @@ -30,7 +30,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> select HAVE_PCSPKR_PLATFORM select IRQ_MIPS_CPU select I8253 -@@ -1128,6 +1130,9 @@ config DMA_NONCOHERENT +@@ -1131,6 +1133,9 @@ config DMA_NONCOHERENT bool select NEED_DMA_MAP_STATE @@ -40,7 +40,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> config NEED_DMA_MAP_STATE bool -@@ -1652,6 +1657,7 @@ config CPU_R10000 +@@ -1655,6 +1660,7 @@ config CPU_R10000 select CPU_SUPPORTS_64BIT_KERNEL select CPU_SUPPORTS_HIGHMEM select CPU_SUPPORTS_HUGEPAGES @@ -48,7 +48,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> help MIPS Technologies R10000-series processors. -@@ -1900,9 +1906,11 @@ config SYS_HAS_CPU_MIPS32_R3_5 +@@ -1903,9 +1909,11 @@ config SYS_HAS_CPU_MIPS32_R3_5 bool config SYS_HAS_CPU_MIPS32_R5 @@ -60,7 +60,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> bool config SYS_HAS_CPU_MIPS64_R1 -@@ -1912,6 +1920,7 @@ config SYS_HAS_CPU_MIPS64_R2 +@@ -1915,6 +1923,7 @@ config SYS_HAS_CPU_MIPS64_R2 bool config SYS_HAS_CPU_MIPS64_R6 |