diff options
| author | Thomas Weißschuh <thomas.weissschuh@linutronix.de> | 2024-10-10 09:01:04 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2024-11-02 12:37:32 +0100 |
| commit | ff435493d67a2ca7b7be88c3feeca52893790391 (patch) | |
| tree | e2fbefb81db3ea496bdd7c4a6ac792aa7d96798a /arch/csky/kernel/vdso.c | |
| parent | csky/vdso: Remove gettimeofday() and friends from VDSO (diff) | |
| download | linux-ff435493d67a2ca7b7be88c3feeca52893790391.tar.xz linux-ff435493d67a2ca7b7be88c3feeca52893790391.zip | |
csky/vdso: Remove arch_vma_name()
All callers of arch_vma_name() also get the name via vm_ops, which for
these VMAs will use the name from 'struct vma_special_mapping'.
Therefore the custom implementation is unnecessary and can be removed in
favor of the default implementation from kernel/signal.c.
Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/20241010-vdso-generic-base-v1-2-b64f0842d512@linutronix.de
Diffstat (limited to '')
| -rw-r--r-- | arch/csky/kernel/vdso.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/arch/csky/kernel/vdso.c b/arch/csky/kernel/vdso.c index 92ab8ac6a596..c54d019d66bc 100644 --- a/arch/csky/kernel/vdso.c +++ b/arch/csky/kernel/vdso.c @@ -82,10 +82,3 @@ end: mmap_write_unlock(mm); return ret; } - -const char *arch_vma_name(struct vm_area_struct *vma) -{ - if (vma->vm_mm && (vma->vm_start == (long)vma->vm_mm->context.vdso)) - return "[vdso]"; - return NULL; -} |