diff options
| -rw-r--r-- | mm/execmem.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/mm/execmem.c b/mm/execmem.c index c99b299b113c..9abf76a63a79 100644 --- a/mm/execmem.c +++ b/mm/execmem.c @@ -291,6 +291,11 @@ static int execmem_cache_populate(struct execmem_range *range, size_t size) alloc_size = round_up(size, PMD_SIZE); p = execmem_vmalloc(range, alloc_size, PAGE_KERNEL, vm_flags); + if (!p) { + alloc_size = size; + p = execmem_vmalloc(range, alloc_size, PAGE_KERNEL, vm_flags); + } + if (!p) return err; @@ -462,7 +467,7 @@ void *execmem_alloc(enum execmem_type type, size_t size) bool use_cache = range->flags & EXECMEM_ROX_CACHE; vm_flags_t vm_flags = VM_FLUSH_RESET_PERMS; pgprot_t pgprot = range->pgprot; - void *p; + void *p = NULL; size = PAGE_ALIGN(size); |