# git rev-parse -q --verify 7eeb18a4da1ebbdb8e9583aa28c2965584ad7dab^{commit} 7eeb18a4da1ebbdb8e9583aa28c2965584ad7dab already have revision, skipping fetch # git checkout -q -f -B kisskb 7eeb18a4da1ebbdb8e9583aa28c2965584ad7dab # git clean -qxdf # < git log -1 # commit 7eeb18a4da1ebbdb8e9583aa28c2965584ad7dab # Author: Vaibhav Jain # Date: Wed Jul 4 20:58:33 2018 +0530 # # cxl: Fix wrong comparison in cxl_adapter_context_get() # # Function atomic_inc_unless_negative() returns a bool to indicate # success/failure. However cxl_adapter_context_get() wrongly compares # the return value against '>=0' which will always be true. The patch # fixes this comparison to '==0' there by also fixing this compile time # warning: # # drivers/misc/cxl/main.c:290 cxl_adapter_context_get() # warn: 'atomic_inc_unless_negative(&adapter->contexts_num)' is unsigned # # Fixes: 70b565bbdb91 ("cxl: Prevent adapter reset if an active context exists") # Cc: stable@vger.kernel.org # v4.9+ # Reported-by: Dan Carpenter # Signed-off-by: Vaibhav Jain # Acked-by: Andrew Donnellan # Acked-by: Frederic Barrat # Signed-off-by: Michael Ellerman # < /opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < git log --format=%s --max-count=1 7eeb18a4da1ebbdb8e9583aa28c2965584ad7dab # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_defconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux- mpc85xx_defconfig # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_defconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/net/Makefile:24: CC cannot link executables. Skipping bpfilter. /kisskb/src/net/Makefile:24: CC cannot link executables. Skipping bpfilter. In file included from /kisskb/src/include/linux/kernel.h:10:0, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:9, from /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c:15: /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c: In function 'allocate_bd': /kisskb/src/include/linux/err.h:22:49: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] #define IS_ERR_VALUE(x) unlikely((unsigned long)(void *)(x) >= (unsigned long)-MAX_ERRNO) ^ /kisskb/src/include/linux/compiler.h:77:42: note: in definition of macro 'unlikely' # define unlikely(x) __builtin_expect(!!(x), 0) ^ /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c:139:6: note: in expansion of macro 'IS_ERR_VALUE' if (IS_ERR_VALUE(fep->ring_mem_addr)) ^ arch/powerpc/boot/mpc8541cds.dtb: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) arch/powerpc/boot/mpc8555cds.dtb: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) INFO: Uncompressed kernel (size 0xb63724) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb63724) overlaps the address of the wrapper(0x400000) INFO: Uncompressed kernel (size 0xb63724) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb63724) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb63724) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb63724) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb63724) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb63724) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb63724) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb63724) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb63724) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb63724) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb63724) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb63724) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb63724) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb52f6c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) Image Name: Linux-4.18.0-rc3-g7eeb18a Created: Thu Jul 19 19:24:04 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5586319 Bytes = 5455.39 kB = 5.33 MB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-4.18.0-rc3-g7eeb18a Created: Thu Jul 19 19:24:04 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5609753 Bytes = 5478.27 kB = 5.35 MB Load Address: 00c00000 Entry Point: 00c0020c Image Name: Linux-4.18.0-rc3-g7eeb18a Created: Thu Jul 19 19:24:04 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5609708 Bytes = 5478.23 kB = 5.35 MB Load Address: 00c00000 Entry Point: 00c00278 Image Name: Linux-4.18.0-rc3-g7eeb18a Created: Thu Jul 19 19:24:03 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5610493 Bytes = 5479.00 kB = 5.35 MB Load Address: 00c00000 Entry Point: 00c00278 Image Name: Linux-4.18.0-rc3-g7eeb18a Created: Thu Jul 19 19:24:05 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5613278 Bytes = 5481.72 kB = 5.35 MB Load Address: 00c00000 Entry Point: 00c0020c Image Name: Linux-4.18.0-rc3-g7eeb18a Created: Thu Jul 19 19:24:04 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5612077 Bytes = 5480.54 kB = 5.35 MB Load Address: 00c00000 Entry Point: 00c0020c Image Name: Linux-4.18.0-rc3-g7eeb18a Created: Thu Jul 19 19:24:06 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5610939 Bytes = 5479.43 kB = 5.35 MB Load Address: 00c00000 Entry Point: 00c0020c Image Name: Linux-4.18.0-rc3-g7eeb18a Created: Thu Jul 19 19:24:05 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5609887 Bytes = 5478.41 kB = 5.35 MB Load Address: 00c00000 Entry Point: 00c0020c Image Name: Linux-4.18.0-rc3-g7eeb18a Created: Thu Jul 19 19:24:05 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5613192 Bytes = 5481.63 kB = 5.35 MB Load Address: 00c00000 Entry Point: 00c0020c Image Name: Linux-4.18.0-rc3-g7eeb18a Created: Thu Jul 19 19:24:08 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5609706 Bytes = 5478.23 kB = 5.35 MB Load Address: 00c00000 Entry Point: 00c00278 Image Name: Linux-4.18.0-rc3-g7eeb18a Created: Thu Jul 19 19:24:09 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5610400 Bytes = 5478.91 kB = 5.35 MB Load Address: 00c00000 Entry Point: 00c00278 Image Name: Linux-4.18.0-rc3-g7eeb18a Created: Thu Jul 19 19:24:09 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5610433 Bytes = 5478.94 kB = 5.35 MB Load Address: 00c00000 Entry Point: 00c0020c Image Name: Linux-4.18.0-rc3-g7eeb18a Created: Thu Jul 19 19:24:09 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5610100 Bytes = 5478.61 kB = 5.35 MB Load Address: 00c00000 Entry Point: 00c0020c Image Name: Linux-4.18.0-rc3-g7eeb18a Created: Thu Jul 19 19:24:09 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5609802 Bytes = 5478.32 kB = 5.35 MB Load Address: 00c00000 Entry Point: 00c00278 Image Name: Linux-4.18.0-rc3-g7eeb18a Created: Thu Jul 19 19:24:09 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5612540 Bytes = 5481.00 kB = 5.35 MB Load Address: 00c00000 Entry Point: 00c0020c Image Name: Linux-4.18.0-rc3-g7eeb18a Created: Thu Jul 19 19:24:09 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5610095 Bytes = 5478.61 kB = 5.35 MB Load Address: 00c00000 Entry Point: 00c0020c Completed OK # rm -rf /kisskb/build/powerpc-next_mpc85xx_defconfig_powerpc-5.3 # Build took: 0:01:46.226198