buflib: add a common dummy callbacks struct & use it

There are various allocations that can't be moved or shrunk.
Provide a global callback struct for this use case instead of
making each caller declare its own dummy struct.

Also fixed ROLO and x1000 installer code which incorrectly
used movable allocations.

Change-Id: I00088396b9826e02e69a4a33477fe1a7816374f1
This commit is contained in:
Aidan MacDonald 2022-01-18 18:57:06 +00:00
parent 95dfc489b5
commit e8faf2f2ad
14 changed files with 43 additions and 30 deletions

View file

@ -148,7 +148,7 @@ static int updater_init(struct updater* u)
/* buf_len is a bit oversized here, but it's not really important */
u->buf_len = u->img_len + sizeof(mtar_t) + 2*CACHEALIGN_SIZE;
u->buf_hnd = core_alloc("boot_image", u->buf_len);
u->buf_hnd = core_alloc_ex("boot_image", u->buf_len, &buflib_ops_locked);
if(u->buf_hnd < 0) {
rc = IERR_OUT_OF_MEMORY;
goto error;