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2a7d34eba5
The alloc_anon() function calls malloc() without checking for a NULL return. If memory allocation fails, a NULL pointer dereference will occur when accessing the buffer. Add proper error handling to return -1 when malloc() fails in all four alloc_anon variants: - alloc_anon() - alloc_anon_50M_check() - alloc_anon_noexit() - alloc_anon_50M_check_swap() Signed-off-by: Hongfu Li <lihongfu@kylinos.cn> Reviewed-by: Vishal Moola <vishal.moola@gmail.com> Reviewed-by: Muchun Song <muchun.song@linux.dev> Signed-off-by: Tejun Heo <tj@kernel.org> |
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| crypto/chacha20-s390 | ||
| cxl | ||
| fault-injection | ||
| ktest | ||
| kunit | ||
| memblock | ||
| nvdimm | ||
| radix-tree | ||
| rbtree | ||
| scatterlist | ||
| selftests | ||
| shared | ||
| vma | ||
| vsock | ||