diff options
Diffstat (limited to 'arch/riscv/kernel/usercfi.c')
| -rw-r--r-- | arch/riscv/kernel/usercfi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/riscv/kernel/usercfi.c b/arch/riscv/kernel/usercfi.c index 5a7113d69bad..f027e6e05251 100644 --- a/arch/riscv/kernel/usercfi.c +++ b/arch/riscv/kernel/usercfi.c @@ -110,7 +110,7 @@ void set_indir_lp_lock(struct task_struct *task, bool lock) } /* * The shadow stack only stores the return address and not any variables - * this should be more than sufficient for most applications. + * 512M should be more than sufficient for most applications. * Else PAGE_ALIGN it and return back */ static unsigned long calc_shstk_size(unsigned long size) @@ -118,7 +118,7 @@ static unsigned long calc_shstk_size(unsigned long size) if (size) return PAGE_ALIGN(size); - return PAGE_ALIGN(min(rlimit(RLIMIT_STACK) / 2, SZ_2G)); + return PAGE_ALIGN(min(rlimit(RLIMIT_STACK) / 8, SZ_512M)); } /* |