Commit d1b98c23 authored by Julia Lawall's avatar Julia Lawall Committed by Jan Kara
Browse files

quota: constify qtree_fmt_operations structures 



The qtree_fmt_operations structures are never modified, so declare them as
const.

Done with the help of Coccinelle.

Signed-off-by: default avatarJulia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: default avatarJan Kara <jack@suse.cz>
parent 4f1b1519

fs/ocfs2/quota.h

+1 −1
Original line number Diff line number Diff line
@@ -82,7 +82,7 @@ struct ocfs2_quota_chunk { 
extern struct kmem_cache *ocfs2_dquot_cachep;

extern struct kmem_cache *ocfs2_qf_chunk_cachep;



extern struct qtree_fmt_operations ocfs2_global_ops;

extern const struct qtree_fmt_operations ocfs2_global_ops;



struct ocfs2_quota_recovery *ocfs2_begin_quota_recovery(

				struct ocfs2_super *osb, int slot_num);

fs/ocfs2/quota_global.c

+1 −1
Original line number Diff line number Diff line
@@ -123,7 +123,7 @@ static int ocfs2_global_is_id(void *dp, struct dquot *dquot) 
		      dquot->dq_id);

}



struct qtree_fmt_operations ocfs2_global_ops = {

const struct qtree_fmt_operations ocfs2_global_ops = {

	.mem2disk_dqblk = ocfs2_global_mem2diskdqb,

	.disk2mem_dqblk = ocfs2_global_disk2memdqb,

	.is_id = ocfs2_global_is_id,

fs/quota/quota_v2.c

+2 −2
Original line number Diff line number Diff line
@@ -30,13 +30,13 @@ static void v2r1_mem2diskdqb(void *dp, struct dquot *dquot); 
static void v2r1_disk2memdqb(struct dquot *dquot, void *dp);

static int v2r1_is_id(void *dp, struct dquot *dquot);



static struct qtree_fmt_operations v2r0_qtree_ops = {

static const struct qtree_fmt_operations v2r0_qtree_ops = {

	.mem2disk_dqblk = v2r0_mem2diskdqb,

	.disk2mem_dqblk = v2r0_disk2memdqb,

	.is_id = v2r0_is_id,

};



static struct qtree_fmt_operations v2r1_qtree_ops = {

static const struct qtree_fmt_operations v2r1_qtree_ops = {

	.mem2disk_dqblk = v2r1_mem2diskdqb,

	.disk2mem_dqblk = v2r1_disk2memdqb,

	.is_id = v2r1_is_id,

include/linux/dqblk_qtree.h

+1 −1
Original line number Diff line number Diff line
@@ -34,7 +34,7 @@ struct qtree_mem_dqinfo { 
	unsigned int dqi_entry_size;	/* Size of quota entry in quota file */

	unsigned int dqi_usable_bs;	/* Space usable in block for quota data */

	unsigned int dqi_qtree_depth;	/* Precomputed depth of quota tree */

	struct qtree_fmt_operations *dqi_ops;	/* Operations for entry manipulation */

	const struct qtree_fmt_operations *dqi_ops; /* Operations for entry manipulation */

};



int qtree_write_dquot(struct qtree_mem_dqinfo *info, struct dquot *dquot);