diff options
| -rw-r--r-- | fs/compat.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/fs/compat.c b/fs/compat.c index ef5a077..7f8e26e 100644 --- a/fs/compat.c +++ b/fs/compat.c @@ -1639,15 +1639,6 @@ void compat_set_fd_set(unsigned long nr, compat_ulong_t __user *ufdset, * This is a virtual copy of sys_select from fs/select.c and probably * should be compared to it from time to time */ -static void *select_bits_alloc(int size) -{ - return kmalloc(6 * size, GFP_KERNEL); -} - -static void select_bits_free(void *bits, int size) -{ - kfree(bits); -} /* * We can actually return ERESTARTSYS instead of EINTR, but I'd @@ -1686,7 +1677,7 @@ int compat_core_sys_select(int n, compat_ulong_t __user *inp, */ ret = -ENOMEM; size = FDS_BYTES(n); - bits = select_bits_alloc(size); + bits = kmalloc(6 * size, GFP_KERNEL); if (!bits) goto out_nofds; fds.in = (unsigned long *) bits; @@ -1720,7 +1711,7 @@ int compat_core_sys_select(int n, compat_ulong_t __user *inp, compat_set_fd_set(n, exp, fds.res_ex); out: - select_bits_free(bits, size); + kfree(bits); out_nofds: return ret; } |
