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staging: lustre: replace cfs_get_random_bytes calls with get_random_byte()

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The cfs_get_random_bytes() interface adds nothing of value
to get_random_byte() (which it uses internally).  So just use the
standard interface.

Signed-off-by: NeilBrown <neilb@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
NeilBrown 2017-12-18 12:41:42 +11:00 committed by Greg Kroah-Hartman
parent 30f4236aaf
commit e904f839cd
3 changed files with 3 additions and 3 deletions
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2
drivers/staging/lustre/lustre/include/obd_class.h
View file

@ -1562,7 +1562,7 @@ int class_procfs_init(void);
int class_procfs_clean(void);
/* prng.c */
#define ll_generate_random_uuid(uuid_out) cfs_get_random_bytes(uuid_out, sizeof(class_uuid_t))
#define ll_generate_random_uuid(uuid_out) get_random_bytes(uuid_out, sizeof(class_uuid_t))
/* statfs_pack.c */
struct kstatfs;

2
drivers/staging/lustre/lustre/obdclass/lustre_handles.c
View file

@ -196,7 +196,7 @@ int class_handle_init(void)
spin_lock_init(&bucket->lock);
}
cfs_get_random_bytes(&handle_base, sizeof(handle_base));
get_random_bytes(&handle_base, sizeof(handle_base));
LASSERT(handle_base != 0ULL);
return 0;

2
drivers/staging/lustre/lustre/ptlrpc/client.c
View file

@ -3067,7 +3067,7 @@ void ptlrpc_init_xid(void)
spin_lock_init(&ptlrpc_last_xid_lock);
if (now < YEAR_2004) {
cfs_get_random_bytes(&ptlrpc_last_xid, sizeof(ptlrpc_last_xid));
get_random_bytes(&ptlrpc_last_xid, sizeof(ptlrpc_last_xid));
ptlrpc_last_xid >>= 2;
ptlrpc_last_xid |= (1ULL << 61);
} else {