diff options
| author | Suresh Siddha <suresh.b.siddha@intel.com> | 2010-02-22 14:51:32 -0800 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2010-02-23 13:45:26 -0800 |
| commit | c6a0dd7ec6fb2d4927979ed4dc562fc5c122d826 (patch) | |
| tree | 415f5e04788eb289820685b33dabcc7949d6196b /arch/x86/kernel/i387.c | |
| parent | 5e6dbc260704ce4d22fc9664f517f0bb6748feaa (diff) | |
ptrace: Fix ptrace_regset() comments and diagnose errors specifically
Return -EINVAL for the bad size and for unrecognized NT_* type in
ptrace_regset() instead of -EIO.
Also update the comments for this ptrace interface with more clarifications.
Requested-by: Roland McGrath <roland@redhat.com>
Requested-by: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
LKML-Reference: <20100222225240.397523600@sbs-t61.sc.intel.com>
Acked-by: Roland McGrath <roland@redhat.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'arch/x86/kernel/i387.c')
0 files changed, 0 insertions, 0 deletions