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/powerpc/sysdev | |
| 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/powerpc/sysdev')
| -rw-r--r-- | arch/powerpc/sysdev/fsl_pci.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/sysdev/fsl_pci.c b/arch/powerpc/sysdev/fsl_pci.c index 73fa37ca40ef..040b9d01c079 100644 --- a/arch/powerpc/sysdev/fsl_pci.c +++ b/arch/powerpc/sysdev/fsl_pci.c @@ -1069,7 +1069,7 @@ int fsl_pci_mcheck_exception(struct pt_regs *regs) ret = copy_from_user_nofault(&inst, (void __user *)regs->nip, sizeof(inst)); else - ret = probe_kernel_address((void *)regs->nip, inst); + ret = get_kernel_nofault(inst, (void *)regs->nip); if (!ret && mcheck_handle_load(regs, inst)) { regs->nip += 4; |