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Commit dae1e52c authored by Amir Goldstein's avatar Amir Goldstein Committed by Theodore Ts'o
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ext4: move ext4_ind_* functions from inode.c to indirect.c 



This patch moves functions from inode.c to indirect.c.
The moved functions are ext4_ind_* functions and their helpers.
Functions called from inode.c are declared extern.

Signed-off-by: default avatarAmir Goldstein <amir73il@users.sf.net>
Signed-off-by: default avatar"Theodore Ts'o" <tytso@mit.edu>
parent 9f125d64

fs/ext4/Makefile

+1 −1
Original line number Diff line number Diff line
@@ -7,7 +7,7 @@ obj-$(CONFIG_EXT4_FS) += ext4.o 
ext4-y	:= balloc.o bitmap.o dir.o file.o fsync.o ialloc.o inode.o page-io.o \

		ioctl.o namei.o super.o symlink.o hash.o resize.o extents.o \

		ext4_jbd2.o migrate.o mballoc.o block_validity.o move_extent.o \

		mmp.o

		mmp.o indirect.o



ext4-$(CONFIG_EXT4_FS_XATTR)		+= xattr.o xattr_user.o xattr_trusted.o

ext4-$(CONFIG_EXT4_FS_POSIX_ACL)	+= acl.o

fs/ext4/block_validity.c

+1 −0
Original line number Diff line number Diff line
@@ -266,3 +266,4 @@ int ext4_check_blockref(const char *function, unsigned int line, 
	}

	return 0;

}

fs/ext4/ext4.h

+9 −0
Original line number Diff line number Diff line
@@ -1834,6 +1834,15 @@ extern int ext4_page_mkwrite(struct vm_area_struct *vma, struct vm_fault *vmf); 
extern qsize_t *ext4_get_reserved_space(struct inode *inode);

extern void ext4_da_update_reserve_space(struct inode *inode,

					int used, int quota_claim);



/* indirect.c */

extern int ext4_ind_map_blocks(handle_t *handle, struct inode *inode,

				struct ext4_map_blocks *map, int flags);

extern ssize_t ext4_ind_direct_IO(int rw, struct kiocb *iocb,

				const struct iovec *iov, loff_t offset,

				unsigned long nr_segs);

extern int ext4_ind_calc_metadata_amount(struct inode *inode, sector_t lblock);

extern int ext4_ind_trans_blocks(struct inode *inode, int nrblocks, int chunk);

extern void ext4_ind_truncate(struct inode *inode);



/* ioctl.c */

fs/ext4/indirect.c

0 → 100644
+1510 −0

File added.

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fs/ext4/inode.c

+0 −1486

File changed.

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