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f3a84ccd28
The tree modification log, which records modifications done to btrees, is quite large and currently spread all over ctree.c, which is a huge file already. To make things better organized, move all that code into its own separate source and header files. Functions and definitions that are used outside of the module (mostly by ctree.c) are renamed so that they start with a "btrfs_" prefix. Everything else remains unchanged. This makes it easier to go over the tree modification log code every time I need to go read it to fix a bug. Reviewed-by: Anand Jain <anand.jain@oracle.com> Signed-off-by: Filipe Manana <fdmanana@suse.com> Reviewed-by: David Sterba <dsterba@suse.com> [ minor comment updates ] Signed-off-by: David Sterba <dsterba@suse.com>
43 lines
1.9 KiB
Makefile
43 lines
1.9 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0
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# Subset of W=1 warnings
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subdir-ccflags-y += -Wextra -Wunused -Wno-unused-parameter
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subdir-ccflags-y += -Wmissing-declarations
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subdir-ccflags-y += -Wmissing-format-attribute
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subdir-ccflags-y += -Wmissing-prototypes
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subdir-ccflags-y += -Wold-style-definition
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subdir-ccflags-y += -Wmissing-include-dirs
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condflags := \
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$(call cc-option, -Wunused-but-set-variable) \
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$(call cc-option, -Wunused-const-variable) \
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$(call cc-option, -Wpacked-not-aligned) \
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$(call cc-option, -Wstringop-truncation)
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subdir-ccflags-y += $(condflags)
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# The following turn off the warnings enabled by -Wextra
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subdir-ccflags-y += -Wno-missing-field-initializers
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subdir-ccflags-y += -Wno-sign-compare
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subdir-ccflags-y += -Wno-type-limits
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obj-$(CONFIG_BTRFS_FS) := btrfs.o
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btrfs-y += super.o ctree.o extent-tree.o print-tree.o root-tree.o dir-item.o \
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file-item.o inode-item.o disk-io.o \
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transaction.o inode.o file.o tree-defrag.o \
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extent_map.o sysfs.o struct-funcs.o xattr.o ordered-data.o \
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extent_io.o volumes.o async-thread.o ioctl.o locking.o orphan.o \
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export.o tree-log.o free-space-cache.o zlib.o lzo.o zstd.o \
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compression.o delayed-ref.o relocation.o delayed-inode.o scrub.o \
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reada.o backref.o ulist.o qgroup.o send.o dev-replace.o raid56.o \
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uuid-tree.o props.o free-space-tree.o tree-checker.o space-info.o \
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block-rsv.o delalloc-space.o block-group.o discard.o reflink.o \
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subpage.o tree-mod-log.o
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btrfs-$(CONFIG_BTRFS_FS_POSIX_ACL) += acl.o
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btrfs-$(CONFIG_BTRFS_FS_CHECK_INTEGRITY) += check-integrity.o
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btrfs-$(CONFIG_BTRFS_FS_REF_VERIFY) += ref-verify.o
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btrfs-$(CONFIG_BLK_DEV_ZONED) += zoned.o
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btrfs-$(CONFIG_BTRFS_FS_RUN_SANITY_TESTS) += tests/free-space-tests.o \
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tests/extent-buffer-tests.o tests/btrfs-tests.o \
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tests/extent-io-tests.o tests/inode-tests.o tests/qgroup-tests.o \
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tests/free-space-tree-tests.o tests/extent-map-tests.o
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