The documented struct is psz_head and not psz_buffer.
Reviewed-by: Kees Cook <keescook@xxxxxxxxxxxx>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@xxxxxxxxxx>
---
fs/pstore/zone.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/pstore/zone.c b/fs/pstore/zone.c
index 3ce89216670c..46a1610c06fa 100644
--- a/fs/pstore/zone.c
+++ b/fs/pstore/zone.c
@@ -6,41 +6,41 @@
*/
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/slab.h>
#include <linux/mount.h>
#include <linux/printk.h>
#include <linux/fs.h>
#include <linux/pstore_zone.h>
#include <linux/kdev_t.h>
#include <linux/device.h>
#include <linux/namei.h>
#include <linux/fcntl.h>
#include <linux/uio.h>
#include <linux/writeback.h>
#include "internal.h"
/**
- * struct psz_head - header of zone to flush to storage
+ * struct psz_buffer - header of zone to flush to storage
*
* @sig: signature to indicate header (PSZ_SIG xor PSZONE-type value)
* @datalen: length of data in @data
* @start: offset into @data where the beginning of the stored bytes begin
* @data: zone data.
*/
struct psz_buffer {
#define PSZ_SIG (0x43474244) /* DBGC */
uint32_t sig;
atomic_t datalen;
atomic_t start;
uint8_t data[];
};
/**
* struct psz_kmsg_header - kmsg dump-specific header to flush to storage
*
* @magic: magic num for kmsg dump header
* @time: kmsg dump trigger time
* @compressed: whether conpressed
--
2.28.0
