2 files changed, 9 insertions, 6 deletions

diff --git a/fs/pstore/inode.c b/fs/pstore/inode.c
index b19884a1ba77..893b961dcfd8 100644
--- a/fs/pstore/inode.c
+++ b/fs/pstore/inode.c
@@ -39,8 +39,9 @@
 #define	PSTORE_NAMELEN	64
 
 struct pstore_private {
-	u64	id;
 	struct pstore_info *psi;
+	enum pstore_type_id type;
+	u64	id;
 	ssize_t	size;
 	char	data[];
 };
@@ -73,7 +74,7 @@ static int pstore_unlink(struct inode *dir, struct dentry *dentry)
 {
 	struct pstore_private *p = dentry->d_inode->i_private;
 
-	p->psi->erase(p->id, p->psi);
+	p->psi->erase(p->type, p->id, p->psi);
 
 	return simple_unlink(dir, dentry);
 }
@@ -192,6 +193,7 @@ int pstore_mkfile(enum pstore_type_id type, char *psname, u64 id,
 	private = kmalloc(sizeof *private + size, GFP_KERNEL);
 	if (!private)
 		goto fail_alloc;
+	private->type = type;
 	private->id = id;
 	private->psi = psi;
 
diff --git a/fs/pstore/platform.c b/fs/pstore/platform.c
index 221c04e5e333..163bb40511e7 100644
--- a/fs/pstore/platform.c
+++ b/fs/pstore/platform.c
@@ -78,7 +78,7 @@ static void pstore_dump(struct kmsg_dumper *dumper,
 	oopscount++;
 	while (total < kmsg_bytes) {
 		dst = psinfo->buf;
-		hsize = sprintf(dst, "%s#%d Part%d\n", why, oopscount, part++);
+		hsize = sprintf(dst, "%s#%d Part%d\n", why, oopscount, part);
 		size = psinfo->bufsize - hsize;
 		dst += hsize;
 
@@ -94,8 +94,8 @@ static void pstore_dump(struct kmsg_dumper *dumper,
 		memcpy(dst, s1 + s1_start, l1_cpy);
 		memcpy(dst + l1_cpy, s2 + s2_start, l2_cpy);
 
-		id = psinfo->write(PSTORE_TYPE_DMESG, hsize + l1_cpy + l2_cpy,
-				   psinfo);
+		id = psinfo->write(PSTORE_TYPE_DMESG, part,
+				   hsize + l1_cpy + l2_cpy, psinfo);
 		if (reason == KMSG_DUMP_OOPS && pstore_is_mounted())
 			pstore_mkfile(PSTORE_TYPE_DMESG, psinfo->name, id,
 				      psinfo->buf, hsize + l1_cpy + l2_cpy,
@@ -103,6 +103,7 @@ static void pstore_dump(struct kmsg_dumper *dumper,
 		l1 -= l1_cpy;
 		l2 -= l2_cpy;
 		total += l1_cpy + l2_cpy;
+		part++;
 	}
 	mutex_unlock(&psinfo->buf_mutex);
 }
@@ -197,7 +198,7 @@ int pstore_write(enum pstore_type_id type, char *buf, size_t size)
 
 	mutex_lock(&psinfo->buf_mutex);
 	memcpy(psinfo->buf, buf, size);
-	id = psinfo->write(type, size, psinfo);
+	id = psinfo->write(type, 0, size, psinfo);
 	if (pstore_is_mounted())
 		pstore_mkfile(PSTORE_TYPE_DMESG, psinfo->name, id, psinfo->buf,
 			      size, CURRENT_TIME, psinfo);