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-rw-r--r--kernel/bpf/core.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/bpf/core.c b/kernel/bpf/core.c
index 67c380cfa9ca..c8855c2a7a48 100644
--- a/kernel/bpf/core.c
+++ b/kernel/bpf/core.c
@@ -82,6 +82,8 @@ struct bpf_prog *bpf_prog_alloc(unsigned int size, gfp_t gfp_extra_flags)
82 if (fp == NULL) 82 if (fp == NULL)
83 return NULL; 83 return NULL;
84 84
85 kmemcheck_annotate_bitfield(fp, meta);
86
85 aux = kzalloc(sizeof(*aux), GFP_KERNEL | gfp_extra_flags); 87 aux = kzalloc(sizeof(*aux), GFP_KERNEL | gfp_extra_flags);
86 if (aux == NULL) { 88 if (aux == NULL) {
87 vfree(fp); 89 vfree(fp);
@@ -110,6 +112,8 @@ struct bpf_prog *bpf_prog_realloc(struct bpf_prog *fp_old, unsigned int size,
110 112
111 fp = __vmalloc(size, gfp_flags, PAGE_KERNEL); 113 fp = __vmalloc(size, gfp_flags, PAGE_KERNEL);
112 if (fp != NULL) { 114 if (fp != NULL) {
115 kmemcheck_annotate_bitfield(fp, meta);
116
113 memcpy(fp, fp_old, fp_old->pages * PAGE_SIZE); 117 memcpy(fp, fp_old, fp_old->pages * PAGE_SIZE);
114 fp->pages = size / PAGE_SIZE; 118 fp->pages = size / PAGE_SIZE;
115 119