A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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get rid of files_defer_init()

Browse source 
the only thing it's doing these days is calculation of
upper limit for fs.nr_open sysctl and that can be done
statically

Signed-off-by: Al Viro <[email protected]>
This commit is contained in:
Al Viro 2014-03-14 12:45:29 -04:00
commit 7f4b36f9bb
3 changed files with 4 additions and 10 deletions
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11
fs/file.c
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@ -25,7 +25,10 @@
int sysctl_nr_open __read_mostly = 1024*1024;
int sysctl_nr_open_min = BITS_PER_LONG;
int sysctl_nr_open_max = 1024 * 1024; /* raised later */
/* 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 *)) &
-BITS_PER_LONG;
static void *alloc_fdmem(size_t size)
{
@ -429,12 +432,6 @@ void exit_files(struct task_struct *tsk)
}
}
void __init files_defer_init(void)
{
sysctl_nr_open_max = min((size_t)INT_MAX, ~(size_t)0/sizeof(void *)) &
-BITS_PER_LONG;
}
struct files_struct init_files = {
.count = ATOMIC_INIT(1),
.fdt = &init_files.fdtab,