# git rev-parse -q --verify d723b99ec9e502a414a96a51ec229333f807b47e^{commit} d723b99ec9e502a414a96a51ec229333f807b47e already have revision, skipping fetch # git checkout -q -f -B kisskb d723b99ec9e502a414a96a51ec229333f807b47e # git clean -qxdf # < git log -1 # commit d723b99ec9e502a414a96a51ec229333f807b47e # Merge: 5e0b17b026eb 27bc446e2def # Author: Linus Torvalds # Date: Fri Aug 21 11:03:38 2020 -0700 # # Merge tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4 # # Pull ext4 updates from Ted Ts'o: # "Improvements to ext4's block allocator performance for very large file # systems, especially when the file system or files which are highly # fragmented. There is a new mount option, prefetch_block_bitmaps which # will pull in the block bitmaps and set up the in-memory buddy bitmaps # when the file system is initially mounted. # # Beyond that, a lot of bug fixes and cleanups. In particular, a number # of changes to make ext4 more robust in the face of write errors or # file system corruptions" # # * tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: (46 commits) # ext4: limit the length of per-inode prealloc list # ext4: reorganize if statement of ext4_mb_release_context() # ext4: add mb_debug logging when there are lost chunks # ext4: Fix comment typo "the the". # jbd2: clean up checksum verification in do_one_pass() # ext4: change to use fallthrough macro # ext4: remove unused parameter of ext4_generic_delete_entry function # mballoc: replace seq_printf with seq_puts # ext4: optimize the implementation of ext4_mb_good_group() # ext4: delete invalid comments near ext4_mb_check_limits() # ext4: fix typos in ext4_mb_regular_allocator() comment # ext4: fix checking of directory entry validity for inline directories # fs: prevent BUG_ON in submit_bh_wbc() # ext4: correctly restore system zone info when remount fails # ext4: handle add_system_zone() failure in ext4_setup_system_zone() # ext4: fold ext4_data_block_valid_rcu() into the caller # ext4: check journal inode extents more carefully # ext4: don't allow overlapping system zones # ext4: handle error of ext4_setup_system_zone() on remount # ext4: delete the invalid BUGON in ext4_mb_load_buddy_gfp() # ... # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 d723b99ec9e502a414a96a51ec229333f807b47e # < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_ppc6xx_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- ppc6xx_defconfig # < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_ppc6xx_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_ppc6xx_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_ppc6xx_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- In file included from /kisskb/src/kernel/rcu/update.c:591:0: /kisskb/src/kernel/rcu/tasks.h:593:13: warning: 'show_rcu_tasks_classic_gp_kthread' defined but not used [-Wunused-function] static void show_rcu_tasks_classic_gp_kthread(void) { } ^ /kisskb/src/block/genhd.c: In function 'diskstats_show': /kisskb/src/block/genhd.c:1667:1: warning: the frame size of 1160 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ In file included from /kisskb/src/include/linux/skbuff.h:31:0, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/uapi/linux/ethtool.h:19, from /kisskb/src/include/linux/ethtool.h:18, from /kisskb/src/include/linux/netdevice.h:37, from /kisskb/src/drivers/net/ethernet/sfc/net_driver.h:13, from /kisskb/src/drivers/net/ethernet/sfc/ef100.c:12: /kisskb/src/drivers/net/ethernet/sfc/ef100.c: In function 'ef100_pci_parse_continue_entry': /kisskb/src/include/linux/dma-mapping.h:139:25: warning: large integer implicitly truncated to unsigned type [-Woverflow] #define DMA_BIT_MASK(n) (((n) == 64) ? ~0ULL : ((1ULL<<(n))-1)) ^ /kisskb/src/drivers/net/ethernet/sfc/ef100.c:145:6: note: in expansion of macro 'DMA_BIT_MASK' DMA_BIT_MASK(ESF_GZ_TX_SEND_ADDR_WIDTH), ^ /kisskb/src/include/linux/dma-mapping.h:139:25: warning: large integer implicitly truncated to unsigned type [-Woverflow] #define DMA_BIT_MASK(n) (((n) == 64) ? ~0ULL : ((1ULL<<(n))-1)) ^ /kisskb/src/drivers/net/ethernet/sfc/ef100.c:163:6: note: in expansion of macro 'DMA_BIT_MASK' DMA_BIT_MASK(ESF_GZ_TX_SEND_ADDR_WIDTH), ^ /kisskb/src/drivers/net/ethernet/sfc/ef100.c: In function 'ef100_pci_parse_xilinx_cap': /kisskb/src/include/linux/dma-mapping.h:139:25: warning: large integer implicitly truncated to unsigned type [-Woverflow] #define DMA_BIT_MASK(n) (((n) == 64) ? ~0ULL : ((1ULL<<(n))-1)) ^ /kisskb/src/drivers/net/ethernet/sfc/ef100.c:337:5: note: in expansion of macro 'DMA_BIT_MASK' DMA_BIT_MASK(ESF_GZ_TX_SEND_ADDR_WIDTH), ^ /kisskb/src/drivers/net/ethernet/sfc/ef100.c: In function 'ef100_pci_probe': /kisskb/src/include/linux/dma-mapping.h:139:25: warning: large integer implicitly truncated to unsigned type [-Woverflow] #define DMA_BIT_MASK(n) (((n) == 64) ? ~0ULL : ((1ULL<<(n))-1)) ^ /kisskb/src/drivers/net/ethernet/sfc/ef100.c:498:5: note: in expansion of macro 'DMA_BIT_MASK' DMA_BIT_MASK(ESF_GZ_TX_SEND_ADDR_WIDTH), ^ INFO: Uncompressed kernel (size 0xb05c08) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb05c08) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb05c08) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb05c08) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb05c08) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb05c08) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb05c08) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb05c08) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb05c08) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xaf5520) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xaf5520) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xb05c08) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) Image Name: Linux-5.9.0-rc1+ Created: Sat Aug 22 12:22:41 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5300178 Bytes = 5175.96 KiB = 5.05 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.9.0-rc1+ Created: Sat Aug 22 12:22:42 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5331242 Bytes = 5206.29 KiB = 5.08 MiB Load Address: 00c00000 Entry Point: 00c00294 Image Name: Linux-5.9.0-rc1+ Created: Sat Aug 22 12:22:43 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5331611 Bytes = 5206.65 KiB = 5.08 MiB Load Address: 00c00000 Entry Point: 00c00294 Image Name: Linux-5.9.0-rc1+ Created: Sat Aug 22 12:22:43 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5331800 Bytes = 5206.84 KiB = 5.08 MiB Load Address: 00c00000 Entry Point: 00c00294 Image Name: Linux-5.9.0-rc1+ Created: Sat Aug 22 12:22:43 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5332093 Bytes = 5207.12 KiB = 5.09 MiB Load Address: 00c00000 Entry Point: 00c00894 Image Name: Linux-5.9.0-rc1+ Created: Sat Aug 22 12:22:44 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5331858 Bytes = 5206.89 KiB = 5.08 MiB Load Address: 00c00000 Entry Point: 00c00894 Image Name: Linux-5.9.0-rc1+ Created: Sat Aug 22 12:22:44 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5332090 Bytes = 5207.12 KiB = 5.09 MiB Load Address: 00c00000 Entry Point: 00c00294 Image Name: Linux-5.9.0-rc1+ Created: Sat Aug 22 12:22:44 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5332215 Bytes = 5207.24 KiB = 5.09 MiB Load Address: 00c00000 Entry Point: 00c00294 Image Name: Linux-5.9.0-rc1+ Created: Sat Aug 22 12:22:44 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5332696 Bytes = 5207.71 KiB = 5.09 MiB Load Address: 00c00000 Entry Point: 00c00294 Completed OK # rm -rf /kisskb/build/linus_ppc6xx_defconfig_powerpc-gcc4.9 # Build took: 0:03:27.395686