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| author | Yury Khrustalev <yury.khrustalev@arm.com> | 2025-04-16 19:08:47 +0100 |
|---|---|---|
| committer | Yury Khrustalev <yury.khrustalev@arm.com> | 2025-06-18 09:37:13 +0100 |
| commit | eeedfc2f74463a06e8127dde42531913652371f8 (patch) | |
| tree | 2e3bdb26725dd8665e61e1cad8b915a784e21110 /sysdeps/unix/sysv | |
| parent | eae5bb0f60205e6f709803cc6bba749daf5ece72 (diff) | |
| download | glibc-eeedfc2f74463a06e8127dde42531913652371f8.zip glibc-eeedfc2f74463a06e8127dde42531913652371f8.tar.gz glibc-eeedfc2f74463a06e8127dde42531913652371f8.tar.bz2 | |
aarch64: GCS: use internal struct in __alloc_gcs
No functional change here, just a small refactoring to simplify
using __alloc_gcs() for allocating shadow stacks.
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'sysdeps/unix/sysv')
| -rw-r--r-- | sysdeps/unix/sysv/linux/aarch64/makecontext.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/sysdeps/unix/sysv/linux/aarch64/makecontext.c b/sysdeps/unix/sysv/linux/aarch64/makecontext.c index a2eab9e..4485723 100644 --- a/sysdeps/unix/sysv/linux/aarch64/makecontext.c +++ b/sysdeps/unix/sysv/linux/aarch64/makecontext.c @@ -36,9 +36,7 @@ static struct _aarch64_ctx *extension (void *p) static void * alloc_makecontext_gcs (size_t stack_size) { - void *base; - size_t size; - void *gcsp = __alloc_gcs (stack_size, &base, &size); + void *gcsp = __alloc_gcs (stack_size, NULL); if (gcsp == NULL) /* ENOSYS, bad size or OOM. */ abort (); |