diff options
Diffstat (limited to 'fs/file_table.c')
| -rw-r--r-- | fs/file_table.c | 19 |
1 files changed, 1 insertions, 18 deletions
diff --git a/fs/file_table.c b/fs/file_table.c index f50058828..54538ddf0 100644 --- a/fs/file_table.c +++ b/fs/file_table.c @@ -12,9 +12,6 @@ #include <linux/module.h> #include <linux/smp_lock.h> -/* SLAB cache for filp's. */ -static kmem_cache_t *filp_cache; - /* sysctl tunables... */ struct files_stat_struct files_stat = {0, 0, NR_FILE}; @@ -25,20 +22,6 @@ static LIST_HEAD(free_list); /* public *and* exported. Not pretty! */ spinlock_t files_lock = SPIN_LOCK_UNLOCKED; -void __init file_table_init(void) -{ - filp_cache = kmem_cache_create("filp", sizeof(struct file), - 0, - SLAB_HWCACHE_ALIGN, NULL, NULL); - if(!filp_cache) - panic("VFS: Cannot alloc filp SLAB cache."); - /* - * We could allocate the reserved files here, but really - * shouldn't need to: the normal boot process will create - * plenty of free files. - */ -} - /* Find an unused file structure and return a pointer to it. * Returns NULL, if there are no more free file structures or * we run out of memory. @@ -78,7 +61,7 @@ struct file * get_empty_filp(void) */ if (files_stat.nr_files < files_stat.max_files) { file_list_unlock(); - f = kmem_cache_alloc(filp_cache, SLAB_KERNEL); + f = kmem_cache_alloc(filp_cachep, SLAB_KERNEL); file_list_lock(); if (f) { files_stat.nr_files++; |