diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2017-03-19 15:28:30 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2017-03-28 18:23:31 -0400 |
| commit | b71f1bf57f995ae4ce0fe2f907604c841ca8493f (patch) | |
| tree | c38e9a3c1d58d88cde3a7a0480f8b52abae26235 /arch/cris/arch-v32/lib | |
| parent | de09be340d3ef4568b27282f2f6fc44b1cb559ab (diff) | |
cris: rename __copy_user_zeroing to __copy_user_in
... now that it doesn't zero anymore
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/cris/arch-v32/lib')
| -rw-r--r-- | arch/cris/arch-v32/lib/usercopy.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/arch/cris/arch-v32/lib/usercopy.c b/arch/cris/arch-v32/lib/usercopy.c index 25f421f98858..20b608026913 100644 --- a/arch/cris/arch-v32/lib/usercopy.c +++ b/arch/cris/arch-v32/lib/usercopy.c @@ -156,10 +156,9 @@ unsigned long __copy_user(void __user *pdst, const void *psrc, unsigned long pn) } EXPORT_SYMBOL(__copy_user); -/* Copy from user to kernel, zeroing the bytes that were inaccessible in - userland. The return-value is the number of bytes that were +/* Copy from user to kernel. The return-value is the number of bytes that were inaccessible. */ -unsigned long __copy_user_zeroing(void *pdst, const void __user *psrc, +unsigned long __copy_user_in(void *pdst, const void __user *psrc, unsigned long pn) { /* We want the parameters put in special registers. @@ -309,7 +308,7 @@ unsigned long __copy_user_zeroing(void *pdst, const void __user *psrc, exception: return retn + n; } -EXPORT_SYMBOL(__copy_user_zeroing); +EXPORT_SYMBOL(__copy_user_in); /* Zero userspace. */ unsigned long __do_clear_user(void __user *pto, unsigned long pn) |