diff options
| author | Christoph Hellwig <hch@lst.de> | 2020-06-17 09:37:55 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-06-18 11:14:40 -0700 |
| commit | 25f12ae45fc1931a1dce3cc59f9989a9d87834b0 (patch) | |
| tree | c89ffb14ca4cbe9afbf312be9e983377c6de5f35 /arch/parisc/kernel/process.c | |
| parent | c0ee37e85e0e47402b8bbe35b6cec8e06937ca58 (diff) | |
maccess: rename probe_kernel_address to get_kernel_nofault
Better describe what this helper does, and match the naming of
copy_from_kernel_nofault.
Also switch the argument order around, so that it acts and looks
like get_user().
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/parisc/kernel/process.c')
| -rw-r--r-- | arch/parisc/kernel/process.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/parisc/kernel/process.c b/arch/parisc/kernel/process.c index 230a6422b99f..6c435dbccca0 100644 --- a/arch/parisc/kernel/process.c +++ b/arch/parisc/kernel/process.c @@ -293,7 +293,7 @@ void *dereference_function_descriptor(void *ptr) Elf64_Fdesc *desc = ptr; void *p; - if (!probe_kernel_address(&desc->addr, p)) + if (!get_kernel_nofault(p, &desc->addr)) ptr = p; return ptr; } |