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Commit 02412f49 authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/dlm 

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/dlm:
  dlm: always use GFP_NOFS
parents 4515c306 573c24c4

fs/dlm/config.c

+12 −12
Original line number Diff line number Diff line
@@ -410,10 +410,10 @@ static struct config_group *make_cluster(struct config_group *g, 
	struct dlm_comms *cms = NULL;

	void *gps = NULL;



	cl = kzalloc(sizeof(struct dlm_cluster), GFP_KERNEL);

	gps = kcalloc(3, sizeof(struct config_group *), GFP_KERNEL);

	sps = kzalloc(sizeof(struct dlm_spaces), GFP_KERNEL);

	cms = kzalloc(sizeof(struct dlm_comms), GFP_KERNEL);

	cl = kzalloc(sizeof(struct dlm_cluster), GFP_NOFS);

	gps = kcalloc(3, sizeof(struct config_group *), GFP_NOFS);

	sps = kzalloc(sizeof(struct dlm_spaces), GFP_NOFS);

	cms = kzalloc(sizeof(struct dlm_comms), GFP_NOFS);



	if (!cl || !gps || !sps || !cms)

		goto fail;
@@ -482,9 +482,9 @@ static struct config_group *make_space(struct config_group *g, const char *name) 
	struct dlm_nodes *nds = NULL;

	void *gps = NULL;



	sp = kzalloc(sizeof(struct dlm_space), GFP_KERNEL);

	gps = kcalloc(2, sizeof(struct config_group *), GFP_KERNEL);

	nds = kzalloc(sizeof(struct dlm_nodes), GFP_KERNEL);

	sp = kzalloc(sizeof(struct dlm_space), GFP_NOFS);

	gps = kcalloc(2, sizeof(struct config_group *), GFP_NOFS);

	nds = kzalloc(sizeof(struct dlm_nodes), GFP_NOFS);



	if (!sp || !gps || !nds)

		goto fail;
@@ -536,7 +536,7 @@ static struct config_item *make_comm(struct config_group *g, const char *name) 
{

	struct dlm_comm *cm;



	cm = kzalloc(sizeof(struct dlm_comm), GFP_KERNEL);

	cm = kzalloc(sizeof(struct dlm_comm), GFP_NOFS);

	if (!cm)

		return ERR_PTR(-ENOMEM);
@@ -569,7 +569,7 @@ static struct config_item *make_node(struct config_group *g, const char *name) 
	struct dlm_space *sp = config_item_to_space(g->cg_item.ci_parent);

	struct dlm_node *nd;



	nd = kzalloc(sizeof(struct dlm_node), GFP_KERNEL);

	nd = kzalloc(sizeof(struct dlm_node), GFP_NOFS);

	if (!nd)

		return ERR_PTR(-ENOMEM);
@@ -705,7 +705,7 @@ static ssize_t comm_addr_write(struct dlm_comm *cm, const char *buf, size_t len) 
	if (cm->addr_count >= DLM_MAX_ADDR_COUNT)

		return -ENOSPC;



	addr = kzalloc(sizeof(*addr), GFP_KERNEL);

	addr = kzalloc(sizeof(*addr), GFP_NOFS);

	if (!addr)

		return -ENOMEM;
@@ -868,7 +868,7 @@ int dlm_nodeid_list(char *lsname, int **ids_out, int *ids_count_out, 


	ids_count = sp->members_count;



	ids = kcalloc(ids_count, sizeof(int), GFP_KERNEL);

	ids = kcalloc(ids_count, sizeof(int), GFP_NOFS);

	if (!ids) {

		rv = -ENOMEM;

		goto out;
@@ -886,7 +886,7 @@ int dlm_nodeid_list(char *lsname, int **ids_out, int *ids_count_out, 
	if (!new_count)

		goto out_ids;



	new = kcalloc(new_count, sizeof(int), GFP_KERNEL);

	new = kcalloc(new_count, sizeof(int), GFP_NOFS);

	if (!new) {

		kfree(ids);

		rv = -ENOMEM;

fs/dlm/debug_fs.c

+1 −1
Original line number Diff line number Diff line
@@ -404,7 +404,7 @@ static void *table_seq_start(struct seq_file *seq, loff_t *pos) 
	if (bucket >= ls->ls_rsbtbl_size)

		return NULL;



	ri = kzalloc(sizeof(struct rsbtbl_iter), GFP_KERNEL);

	ri = kzalloc(sizeof(struct rsbtbl_iter), GFP_NOFS);

	if (!ri)

		return NULL;

	if (n == 0)

fs/dlm/dir.c

+3 −4
Original line number Diff line number Diff line
@@ -49,8 +49,7 @@ static struct dlm_direntry *get_free_de(struct dlm_ls *ls, int len) 
	spin_unlock(&ls->ls_recover_list_lock);



	if (!found)

		de = kzalloc(sizeof(struct dlm_direntry) + len,

			     ls->ls_allocation);

		de = kzalloc(sizeof(struct dlm_direntry) + len, GFP_NOFS);

	return de;

}
@@ -212,7 +211,7 @@ int dlm_recover_directory(struct dlm_ls *ls) 


	dlm_dir_clear(ls);



	last_name = kmalloc(DLM_RESNAME_MAXLEN, ls->ls_allocation);

	last_name = kmalloc(DLM_RESNAME_MAXLEN, GFP_NOFS);

	if (!last_name)

		goto out;
@@ -323,7 +322,7 @@ static int get_entry(struct dlm_ls *ls, int nodeid, char *name, 
	if (namelen > DLM_RESNAME_MAXLEN)

		return -EINVAL;



	de = kzalloc(sizeof(struct dlm_direntry) + namelen, ls->ls_allocation);

	de = kzalloc(sizeof(struct dlm_direntry) + namelen, GFP_NOFS);

	if (!de)

		return -ENOMEM;

fs/dlm/dlm_internal.h

+0 −1
Original line number Diff line number Diff line
@@ -473,7 +473,6 @@ struct dlm_ls { 
	int			ls_low_nodeid;

	int			ls_total_weight;

	int			*ls_node_array;

	gfp_t			ls_allocation;



	struct dlm_rsb		ls_stub_rsb;	/* for returning errors */

	struct dlm_lkb		ls_stub_lkb;	/* for returning errors */

fs/dlm/lock.c

+3 −3
Original line number Diff line number Diff line
@@ -2689,7 +2689,7 @@ static int _create_message(struct dlm_ls *ls, int mb_len, 
	   pass into lowcomms_commit and a message buffer (mb) that we

	   write our data into */



	mh = dlm_lowcomms_get_buffer(to_nodeid, mb_len, ls->ls_allocation, &mb);

	mh = dlm_lowcomms_get_buffer(to_nodeid, mb_len, GFP_NOFS, &mb);

	if (!mh)

		return -ENOBUFS;
@@ -4512,7 +4512,7 @@ int dlm_user_request(struct dlm_ls *ls, struct dlm_user_args *ua, 
	}



	if (flags & DLM_LKF_VALBLK) {

		ua->lksb.sb_lvbptr = kzalloc(DLM_USER_LVB_LEN, GFP_KERNEL);

		ua->lksb.sb_lvbptr = kzalloc(DLM_USER_LVB_LEN, GFP_NOFS);

		if (!ua->lksb.sb_lvbptr) {

			kfree(ua);

			__put_lkb(ls, lkb);
@@ -4582,7 +4582,7 @@ int dlm_user_convert(struct dlm_ls *ls, struct dlm_user_args *ua_tmp, 
	ua = lkb->lkb_ua;



	if (flags & DLM_LKF_VALBLK && !ua->lksb.sb_lvbptr) {

		ua->lksb.sb_lvbptr = kzalloc(DLM_USER_LVB_LEN, GFP_KERNEL);

		ua->lksb.sb_lvbptr = kzalloc(DLM_USER_LVB_LEN, GFP_NOFS);

		if (!ua->lksb.sb_lvbptr) {

			error = -ENOMEM;

			goto out_put;