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Commit e6972647 authored by Al Viro's avatar Al Viro Committed by Steven Whitehouse
Browse files

[GFS2] split and annotate gfs2_inum_range 



Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: default avatarSteven Whitehouse <swhiteho@redhat.com>
parent 68826664

fs/gfs2/inode.c

+2 −2
Original line number Diff line number Diff line
@@ -436,7 +436,7 @@ static int pick_formal_ino_1(struct gfs2_sbd *sdp, u64 *formal_ino) 
{

	struct gfs2_inode *ip = GFS2_I(sdp->sd_ir_inode);

	struct buffer_head *bh;

	struct gfs2_inum_range ir;

	struct gfs2_inum_range_host ir;

	int error;



	error = gfs2_trans_begin(sdp, RES_DINODE, 0);
@@ -479,7 +479,7 @@ static int pick_formal_ino_2(struct gfs2_sbd *sdp, u64 *formal_ino) 
	struct gfs2_inode *m_ip = GFS2_I(sdp->sd_inum_inode);

	struct gfs2_holder gh;

	struct buffer_head *bh;

	struct gfs2_inum_range ir;

	struct gfs2_inum_range_host ir;

	int error;



	error = gfs2_glock_nq_init(m_ip->i_gl, LM_ST_EXCLUSIVE, 0, &gh);

fs/gfs2/ondisk.c

+2 −2
Original line number Diff line number Diff line
@@ -263,7 +263,7 @@ void gfs2_log_header_in(struct gfs2_log_header *lh, const void *buf) 
	lh->lh_hash = be32_to_cpu(str->lh_hash);

}



void gfs2_inum_range_in(struct gfs2_inum_range *ir, const void *buf)

void gfs2_inum_range_in(struct gfs2_inum_range_host *ir, const void *buf)

{

	const struct gfs2_inum_range *str = buf;
@@ -271,7 +271,7 @@ void gfs2_inum_range_in(struct gfs2_inum_range *ir, const void *buf) 
	ir->ir_length = be64_to_cpu(str->ir_length);

}



void gfs2_inum_range_out(const struct gfs2_inum_range *ir, void *buf)

void gfs2_inum_range_out(const struct gfs2_inum_range_host *ir, void *buf)

{

	struct gfs2_inum_range *str = buf;

include/linux/gfs2_ondisk.h

+7 −2
Original line number Diff line number Diff line
@@ -445,6 +445,11 @@ struct gfs2_inum_range { 
	__be64 ir_length;

};



struct gfs2_inum_range_host {

	__u64 ir_start;

	__u64 ir_length;

};



/*

 * Statfs change

 * Describes an change to the pool of free and allocated
@@ -488,8 +493,8 @@ extern void gfs2_dinode_out(const struct gfs2_dinode_host *di, void *buf); 
extern void gfs2_ea_header_in(struct gfs2_ea_header *ea, const void *buf);

extern void gfs2_ea_header_out(const struct gfs2_ea_header *ea, void *buf);

extern void gfs2_log_header_in(struct gfs2_log_header *lh, const void *buf);

extern void gfs2_inum_range_in(struct gfs2_inum_range *ir, const void *buf);

extern void gfs2_inum_range_out(const struct gfs2_inum_range *ir, void *buf);

extern void gfs2_inum_range_in(struct gfs2_inum_range_host *ir, const void *buf);

extern void gfs2_inum_range_out(const struct gfs2_inum_range_host *ir, void *buf);

extern void gfs2_statfs_change_in(struct gfs2_statfs_change *sc, const void *buf);

extern void gfs2_statfs_change_out(const struct gfs2_statfs_change *sc, void *buf);

extern void gfs2_quota_change_in(struct gfs2_quota_change *qc, const void *buf);