Commit 43049a83 authored by James Simmons's avatar James Simmons Committed by Greg Kroah-Hartman
Browse files

staging: lustre: remove libcfs_init_string function 



All the function libcfs_init_string did was initialize
a spinlock. We can initialize the spinlock statically
instead.

Signed-off-by: default avatarJames Simmons <jsimmons@infradead.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 47ca6ec2

drivers/staging/lustre/include/linux/libcfs/libcfs.h

+0 −2
Original line number Diff line number Diff line
@@ -152,8 +152,6 @@ extern struct miscdevice libcfs_dev; 
extern char lnet_upcall[1024];

extern char lnet_debug_log_upcall[1024];



extern void libcfs_init_nidstrings(void);



extern struct cfs_psdev_ops libcfs_psdev_ops;



extern struct cfs_wi_sched *cfs_sched_rehash;

drivers/staging/lustre/lnet/lnet/nidstrings.c

+1 −7
Original line number Diff line number Diff line
@@ -61,13 +61,7 @@ 
static char      libcfs_nidstrings[LNET_NIDSTR_COUNT][LNET_NIDSTR_SIZE];

static int       libcfs_nidstring_idx;



static spinlock_t libcfs_nidstring_lock;



void libcfs_init_nidstrings(void)

{

	spin_lock_init(&libcfs_nidstring_lock);

}

EXPORT_SYMBOL(libcfs_init_nidstrings);

static DEFINE_SPINLOCK(libcfs_nidstring_lock);



char *

libcfs_next_nidstring(void)

drivers/staging/lustre/lustre/libcfs/module.c

+0 −2
Original line number Diff line number Diff line
@@ -701,8 +701,6 @@ static int init_libcfs_module(void) 
{

	int rc;



	libcfs_init_nidstrings();



	rc = libcfs_debug_init(5 * 1024 * 1024);

	if (rc < 0) {

		pr_err("LustreError: libcfs_debug_init: %d\n", rc);

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