imsm: kill ->creating_imsm flag

It is an unused holdover from long since removed functionality.

Signed-off-by: Dan Williams <dan.j.williams@intel.com>

diff --git a/super-intel.c b/super-intel.c
index fbebfcfe87e1405ac17143bdd8894fac340c1a0c..10956e6cf046f0ca9d2d637c1f081da79958e0ef 100644 (file)
--- a/super-intel.c
+++ b/super-intel.c
@@ -243,7 +243,6 @@ struct intel_super {
        void *next_buf; /* for realloc'ing buf from the manager */
        size_t next_len;
        int updates_pending; /* count of pending updates for mdmon */
-       int creating_imsm; /* flag to indicate container creation */
        int current_vol; /* index of raid device undergoing creation */
        __u32 create_offset; /* common start for 'current_vol' */
        __u32 random; /* random data for seeding new family numbers */
@@ -2296,13 +2295,12 @@ static void free_super_imsm(struct supertype *st)
        st->sb = NULL;
 }
 
-static struct intel_super *alloc_super(int creating_imsm)
+static struct intel_super *alloc_super(void)
 {
        struct intel_super *super = malloc(sizeof(*super));
 
        if (super) {
                memset(super, 0, sizeof(*super));
-               super->creating_imsm = creating_imsm;
                super->current_vol = -1;
                super->create_offset = ~((__u32 ) 0);
                if (!check_env("IMSM_NO_PLATFORM"))
@@ -2708,7 +2706,7 @@ static int load_super_imsm_all(struct supertype *st, int fd, void **sbp,
        }
        /* load all mpbs */
        for (sd = sra->devs, i = 0; sd; sd = sd->next, i++) {
-               struct intel_super *s = alloc_super(0);
+               struct intel_super *s = alloc_super();
                char nm[32];
                int dfd;
 
@@ -2801,7 +2799,7 @@ static int load_super_imsm(struct supertype *st, int fd, char *devname)
 
        free_super_imsm(st);
 
-       super = alloc_super(0);
+       super = alloc_super();
        if (!super) {
                fprintf(stderr,
                        Name ": malloc of %zu failed.\n",
@@ -3075,7 +3073,7 @@ static int init_super_imsm(struct supertype *st, mdu_array_info_t *info,
        else
                mpb_size = 512;
 
-       super = alloc_super(1);
+       super = alloc_super();
        if (super && posix_memalign(&super->buf, 512, mpb_size) != 0) {
                free(super);
                super = NULL;