diff options
Diffstat (limited to 'kernel/events/uprobes.c')
| -rw-r--r-- | kernel/events/uprobes.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/kernel/events/uprobes.c b/kernel/events/uprobes.c index 08ef566..2db1d94 100644 --- a/kernel/events/uprobes.c +++ b/kernel/events/uprobes.c @@ -641,10 +641,10 @@ static int copy_insn(struct uprobe *uprobe, struct file *filp) /* Instruction at the page-boundary; copy bytes in second page */ if (nbytes < bytes) { - if (__copy_insn(mapping, filp, uprobe->arch.insn + nbytes, - bytes - nbytes, uprobe->offset + nbytes)) - return -ENOMEM; - + int err = __copy_insn(mapping, filp, uprobe->arch.insn + nbytes, + bytes - nbytes, uprobe->offset + nbytes); + if (err) + return err; bytes = nbytes; } return __copy_insn(mapping, filp, uprobe->arch.insn, bytes, uprobe->offset); |