diff options
Diffstat (limited to 'linux-2.6-debug-sizeof-structs.patch')
| -rw-r--r-- | linux-2.6-debug-sizeof-structs.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/linux-2.6-debug-sizeof-structs.patch b/linux-2.6-debug-sizeof-structs.patch new file mode 100644 index 000000000..cc7747d1f --- /dev/null +++ b/linux-2.6-debug-sizeof-structs.patch @@ -0,0 +1,31 @@ +diff --git a/init/main.c b/init/main.c +index 7449819..98cfaae 100644 +--- a/init/main.c ++++ b/init/main.c +@@ -369,6 +369,10 @@ static void __init setup_nr_cpu_ids(void) + nr_cpu_ids = find_last_bit(cpumask_bits(cpu_possible_mask),NR_CPUS) + 1; + } + ++#include <linux/ext3_fs_i.h> ++#include <linux/skbuff.h> ++#include <linux/sched.h> ++ + /* Called by boot processor to activate the rest. */ + static void __init smp_init(void) + { +@@ -391,6 +395,15 @@ static void __init smp_init(void) + /* Any cleanup work */ + printk(KERN_INFO "Brought up %ld CPUs\n", (long)num_online_cpus()); + smp_cpus_done(setup_max_cpus); ++ ++ printk(KERN_DEBUG "sizeof(vma)=%u bytes\n", (unsigned int) sizeof(struct vm_area_struct)); ++ printk(KERN_DEBUG "sizeof(page)=%u bytes\n", (unsigned int) sizeof(struct page)); ++ printk(KERN_DEBUG "sizeof(inode)=%u bytes\n", (unsigned int) sizeof(struct inode)); ++ printk(KERN_DEBUG "sizeof(dentry)=%u bytes\n", (unsigned int) sizeof(struct dentry)); ++ printk(KERN_DEBUG "sizeof(ext3inode)=%u bytes\n", (unsigned int) sizeof(struct ext3_inode_info)); ++ printk(KERN_DEBUG "sizeof(buffer_head)=%u bytes\n", (unsigned int) sizeof(struct buffer_head)); ++ printk(KERN_DEBUG "sizeof(skbuff)=%u bytes\n", (unsigned int) sizeof(struct sk_buff)); ++ printk(KERN_DEBUG "sizeof(task_struct)=%u bytes\n", (unsigned int) sizeof(struct task_struct)); + } + + #endif |