diff options
Diffstat (limited to 'kernel/kallsyms.c')
| -rw-r--r-- | kernel/kallsyms.c | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/kernel/kallsyms.c b/kernel/kallsyms.c index cb0cf37dac3a..5c5987f10819 100644 --- a/kernel/kallsyms.c +++ b/kernel/kallsyms.c @@ -364,7 +364,7 @@ static int __sprint_symbol(char *buffer, unsigned long address, address += symbol_offset; name = kallsyms_lookup(address, &size, &offset, &modname, buffer); if (!name) - return sprintf(buffer, "0x%lx", address); + return sprintf(buffer, "0x%lx", address - symbol_offset); if (name != buffer) strcpy(buffer, name); @@ -565,19 +565,12 @@ static int kallsyms_open(struct inode *inode, struct file *file) * using get_symbol_offset for every symbol. */ struct kallsym_iter *iter; - int ret; - - iter = kmalloc(sizeof(*iter), GFP_KERNEL); + iter = __seq_open_private(file, &kallsyms_op, sizeof(*iter)); if (!iter) return -ENOMEM; reset_iter(iter, 0); - ret = seq_open(file, &kallsyms_op); - if (ret == 0) - ((struct seq_file *)file->private_data)->private = iter; - else - kfree(iter); - return ret; + return 0; } #ifdef CONFIG_KGDB_KDB |