diff options
Diffstat (limited to 'fs/file.c')
| -rw-r--r-- | fs/file.c | 13 |
1 files changed, 7 insertions, 6 deletions
@@ -25,9 +25,9 @@ int sysctl_nr_open __read_mostly = 1024*1024; int sysctl_nr_open_min = BITS_PER_LONG; -/* our max() is unusable in constant expressions ;-/ */ -#define __const_max(x, y) ((x) < (y) ? (x) : (y)) -int sysctl_nr_open_max = __const_max(INT_MAX, ~(size_t)0/sizeof(void *)) & +/* our min() is unusable in constant expressions ;-/ */ +#define __const_min(x, y) ((x) < (y) ? (x) : (y)) +int sysctl_nr_open_max = __const_min(INT_MAX, ~(size_t)0/sizeof(void *)) & -BITS_PER_LONG; static void *alloc_fdmem(size_t size) @@ -37,11 +37,12 @@ static void *alloc_fdmem(size_t size) * vmalloc() if the allocation size will be considered "large" by the VM. */ if (size <= (PAGE_SIZE << PAGE_ALLOC_COSTLY_ORDER)) { - void *data = kmalloc(size, GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY); + void *data = kmalloc(size, GFP_KERNEL_ACCOUNT | + __GFP_NOWARN | __GFP_NORETRY); if (data != NULL) return data; } - return vmalloc(size); + return __vmalloc(size, GFP_KERNEL_ACCOUNT | __GFP_HIGHMEM, PAGE_KERNEL); } static void __free_fdtable(struct fdtable *fdt) @@ -126,7 +127,7 @@ static struct fdtable * alloc_fdtable(unsigned int nr) if (unlikely(nr > sysctl_nr_open)) nr = ((sysctl_nr_open - 1) | (BITS_PER_LONG - 1)) + 1; - fdt = kmalloc(sizeof(struct fdtable), GFP_KERNEL); + fdt = kmalloc(sizeof(struct fdtable), GFP_KERNEL_ACCOUNT); if (!fdt) goto out; fdt->max_fds = nr; |