linux_dsm_epyc7002/include/uapi/linux/reiserfs_xattr.h
Tetsuo Handa 9548906b2b xattr: Constify ->name member of "struct xattr".
Since everybody sets kstrdup()ed constant string to "struct xattr"->name but
nobody modifies "struct xattr"->name , we can omit kstrdup() and its failure
checking by constifying ->name member of "struct xattr".

Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Reviewed-by: Joel Becker <jlbec@evilplan.org> [ocfs2]
Acked-by: Serge E. Hallyn <serge.hallyn@ubuntu.com>
Acked-by: Casey Schaufler <casey@schaufler-ca.com>
Acked-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
Reviewed-by: Paul Moore <paul@paul-moore.com>
Tested-by: Paul Moore <paul@paul-moore.com>
Acked-by: Eric Paris <eparis@redhat.com>
Signed-off-by: James Morris <james.l.morris@oracle.com>
2013-07-25 19:30:03 +10:00

25 lines
470 B
C

/*
File: linux/reiserfs_xattr.h
*/
#ifndef _LINUX_REISERFS_XATTR_H
#define _LINUX_REISERFS_XATTR_H
#include <linux/types.h>
/* Magic value in header */
#define REISERFS_XATTR_MAGIC 0x52465841 /* "RFXA" */
struct reiserfs_xattr_header {
__le32 h_magic; /* magic number for identification */
__le32 h_hash; /* hash of the value */
};
struct reiserfs_security_handle {
const char *name;
void *value;
size_t length;
};
#endif /* _LINUX_REISERFS_XATTR_H */