diff options
Diffstat (limited to 'fs/select.c')
-rw-r--r-- | fs/select.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/select.c b/fs/select.c index dcbc1112b7ec..fe0893afd931 100644 --- a/fs/select.c +++ b/fs/select.c | |||
@@ -311,7 +311,7 @@ static int core_sys_select(int n, fd_set __user *inp, fd_set __user *outp, | |||
311 | { | 311 | { |
312 | fd_set_bits fds; | 312 | fd_set_bits fds; |
313 | void *bits; | 313 | void *bits; |
314 | int ret, max_fdset; | 314 | int ret, max_fds; |
315 | unsigned int size; | 315 | unsigned int size; |
316 | struct fdtable *fdt; | 316 | struct fdtable *fdt; |
317 | /* Allocate small arguments on the stack to save memory and be faster */ | 317 | /* Allocate small arguments on the stack to save memory and be faster */ |
@@ -321,13 +321,13 @@ static int core_sys_select(int n, fd_set __user *inp, fd_set __user *outp, | |||
321 | if (n < 0) | 321 | if (n < 0) |
322 | goto out_nofds; | 322 | goto out_nofds; |
323 | 323 | ||
324 | /* max_fdset can increase, so grab it once to avoid race */ | 324 | /* max_fds can increase, so grab it once to avoid race */ |
325 | rcu_read_lock(); | 325 | rcu_read_lock(); |
326 | fdt = files_fdtable(current->files); | 326 | fdt = files_fdtable(current->files); |
327 | max_fdset = fdt->max_fdset; | 327 | max_fds = fdt->max_fds; |
328 | rcu_read_unlock(); | 328 | rcu_read_unlock(); |
329 | if (n > max_fdset) | 329 | if (n > max_fds) |
330 | n = max_fdset; | 330 | n = max_fds; |
331 | 331 | ||
332 | /* | 332 | /* |
333 | * We need 6 bitmaps (in/out/ex for both incoming and outgoing), | 333 | * We need 6 bitmaps (in/out/ex for both incoming and outgoing), |