evie/android_kernel_oneplus_msm8998
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Merge "arm64: Silence first allocation with CONFIG_ARM64_MODULE_PLTS=y"

Browse source
This commit is contained in:
Linux Build Service Account 2018-09-18 09:44:49 -07:00 • committed by Gerrit - the friendly Code Review server
commit da56125cdc
1 changed files with 6 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
arch/arm64/kernel/module.c
View file

@ -32,11 +32,16 @@
void *module_alloc(unsigned long size) void *module_alloc(unsigned long size)
{ {
gfp_t gfp_mask = GFP_KERNEL;
void *p; void *p;
/* Silence the initial allocation */
if (IS_ENABLED(CONFIG_ARM64_MODULE_PLTS))
gfp_mask |= __GFP_NOWARN;
p = __vmalloc_node_range(size, MODULE_ALIGN, module_alloc_base, p = __vmalloc_node_range(size, MODULE_ALIGN, module_alloc_base,
module_alloc_base + MODULES_VSIZE, module_alloc_base + MODULES_VSIZE,
GFP_KERNEL, PAGE_KERNEL_EXEC, 0, gfp_mask, PAGE_KERNEL_EXEC, 0,
NUMA_NO_NODE, __builtin_return_address(0)); NUMA_NO_NODE, __builtin_return_address(0));
if (!p && IS_ENABLED(CONFIG_ARM64_MODULE_PLTS) && if (!p && IS_ENABLED(CONFIG_ARM64_MODULE_PLTS) &&