# git rev-parse -q --verify 5631c5e0eb9035d92ceb20fcd9cdb7779a3f5cc7^{commit} 5631c5e0eb9035d92ceb20fcd9cdb7779a3f5cc7 already have revision, skipping fetch # git checkout -q -f -B kisskb 5631c5e0eb9035d92ceb20fcd9cdb7779a3f5cc7 # git clean -qxdf # < git log -1 # commit 5631c5e0eb9035d92ceb20fcd9cdb7779a3f5cc7 # Merge: e51418191f5a 818d5a91559f # Author: Linus Torvalds # Date: Fri Aug 7 10:57:29 2020 -0700 # # Merge tag 'xfs-5.9-merge-7' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux # # Pull xfs updates from Darrick Wong: # "There are quite a few changes in this release, the most notable of # which is that we've made inode flushing fully asynchronous, and we no # longer block memory reclaim on this. # # Furthermore, we have fixed a long-standing bug in the quota code where # soft limit warnings and inode limits were never tracked properly. # # Moving further down the line, the reflink control loops have been # redesigned to behave more efficiently; and numerous small bugs have # been fixed (see below). The xattr and quota code have been extensively # refactored in preparation for more new features coming down the line. # # Finally, the behavior of DAX between ext4 and xfs has been stabilized, # which gets us a step closer to removing the experimental tag from that # feature. # # We have a few new contributors this time around. Welcome, all! # # I anticipate a second pull request next week for a few small bugfixes # that have been trickling in, but this is it for big changes. # # Summary: # # - Fix some btree block pingponging problems when swapping extents # # - Redesign the reflink copy loop so that we only run one remapping # operation per transaction. This helps us avoid running out of block # reservation on highly deduped filesystems. # # - Take the MMAPLOCK around filemap_map_pages. # # - Make inode reclaim fully async so that we avoid stalling processes # on flushing inodes to disk. # # - Reduce inode cluster buffer RMW cycles by attaching the buffer to # dirty inodes so we won't let go of the cluster buffer when we know # we're going to need it soon. # # - Add some more checks to the realtime bitmap file scrubber. # # - Don't trip false lockdep warnings in fs freeze. # # - Remove various redundant lines of code. # # - Remove unnecessary calls to xfs_perag_{get,put}. # # - Preserve I_VERSION state across remounts. # # - Fix an unmount hang due to AIL going to sleep with a non-empty # delwri buffer list. # # - Fix an error in the inode allocation space reservation macro that # caused regressions in generic/531. # # - Fix a potential livelock when dquot flush fails because the dquot # buffer is locked. # # - Fix a miscalculation when reserving inode quota that could cause # users to exceed a hardlimit. # # - Refactor struct xfs_dquot to use native types for incore fields # instead of abusing the ondisk struct for this purpose. This will # eventually enable proper y2038+ support, but for now it merely # cleans up the quota function declarations. # # - Actually increment the quota softlimit warning counter so that soft # failures turn into hard(er) failures when they exceed the softlimit # warning counter limits set by the administrator. # # - Split incore dquot state flags into their own field and namespace, # to avoid mixing them with quota type flags. # # - Create a new quota type flags namespace so that we can make it # obvious when a quota function takes a quota type (user, group, # project) as an argument. # # - Rename the ondisk dquot flags field to type, as that more # accurately represents what we store in it. # # - Drop our bespoke memory allocation flags in favor of GFP_*. # # - Rearrange the xattr functions so that we no longer mix metadata # updates and transaction management (e.g. rolling complex # transactions) in the same functions. This work will prepare us for # atomic xattr operations (itself a prerequisite for directory # backrefs) in future release cycles. # # - Support FS_DAX_FL (aka FS_XFLAG_DAX) via GETFLAGS/SETFLAGS" # # * tag 'xfs-5.9-merge-7' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: (117 commits) # fs/xfs: Support that ioctl(SETXFLAGS/GETXFLAGS) can set/get inode DAX on XFS. # xfs: Lift -ENOSPC handler from xfs_attr_leaf_addname # xfs: Simplify xfs_attr_node_addname # xfs: Simplify xfs_attr_leaf_addname # xfs: Add helper function xfs_attr_node_removename_rmt # xfs: Add helper function xfs_attr_node_removename_setup # xfs: Add remote block helper functions # xfs: Add helper function xfs_attr_leaf_mark_incomplete # xfs: Add helpers xfs_attr_is_shortform and xfs_attr_set_shortform # xfs: Remove xfs_trans_roll in xfs_attr_node_removename # xfs: Remove unneeded xfs_trans_roll_inode calls # xfs: Add helper function xfs_attr_node_shrink # xfs: Pull up xfs_attr_rmtval_invalidate # xfs: Refactor xfs_attr_rmtval_remove # xfs: Pull up trans roll in xfs_attr3_leaf_clearflag # xfs: Factor out xfs_attr_rmtval_invalidate # xfs: Pull up trans roll from xfs_attr3_leaf_setflag # xfs: Refactor xfs_attr_try_sf_addname # xfs: Split apart xfs_attr_leaf_addname # xfs: Pull up trans handling in xfs_attr3_leaf_flipflags # ... # < /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 5631c5e0eb9035d92ceb20fcd9cdb7779a3f5cc7 # < 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 0xb01d40) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb01d40) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb01d40) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb01d40) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb01d40) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb01d40) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb01d40) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb01d40) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) ERROR: modpost: "__umoddi3" [drivers/net/ethernet/sfc/sfc.ko] undefined! make[2]: *** [/kisskb/src/scripts/Makefile.modpost:111: Module.symvers] Error 1 make[2]: *** Deleting file 'Module.symvers' make[1]: *** [/kisskb/src/Makefile:1385: modules] Error 2 make[1]: *** Waiting for unfinished jobs.... INFO: Uncompressed kernel (size 0xaf1658) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xb01d40) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xaf1658) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xb01d40) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) Image Name: Linux-5.8.0+ Created: Sat Aug 8 16:22:41 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5289649 Bytes = 5165.67 KiB = 5.04 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.8.0+ Created: Sat Aug 8 16:22:43 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5321416 Bytes = 5196.70 KiB = 5.07 MiB Load Address: 00c00000 Entry Point: 00c00294 Image Name: Linux-5.8.0+ Created: Sat Aug 8 16:22:43 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5321905 Bytes = 5197.17 KiB = 5.08 MiB Load Address: 00c00000 Entry Point: 00c00294 Image Name: Linux-5.8.0+ Created: Sat Aug 8 16:22:44 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5321829 Bytes = 5197.10 KiB = 5.08 MiB Load Address: 00c00000 Entry Point: 00c00294 Image Name: Linux-5.8.0+ Created: Sat Aug 8 16:22:44 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5322214 Bytes = 5197.47 KiB = 5.08 MiB Load Address: 00c00000 Entry Point: 00c00294 Image Name: Linux-5.8.0+ Created: Sat Aug 8 16:22:44 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5322661 Bytes = 5197.91 KiB = 5.08 MiB Load Address: 00c00000 Entry Point: 00c00894 Image Name: Linux-5.8.0+ Created: Sat Aug 8 16:22:44 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5321316 Bytes = 5196.60 KiB = 5.07 MiB Load Address: 00c00000 Entry Point: 00c00294 Image Name: Linux-5.8.0+ Created: Sat Aug 8 16:22:44 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5322324 Bytes = 5197.58 KiB = 5.08 MiB Load Address: 00c00000 Entry Point: 00c00894 Image Name: Linux-5.8.0+ Created: Sat Aug 8 16:22:44 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5321908 Bytes = 5197.18 KiB = 5.08 MiB Load Address: 00c00000 Entry Point: 00c00294 make: *** [Makefile:185: __sub-make] Error 2 Command '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- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus_ppc6xx_defconfig_powerpc-gcc4.9 # Build took: 0:03:24.424575