[PATCH 03/21] select: rename BITS() to FDS_BITS()

Yury Norov (NVIDIA)
2025-10-25T16:29:08Z

In preparation for adding generic BITS() macro, rename the local one.

Signed-off-by: Yury Norov (NVIDIA) <yury.norov@gmail.com>
---
fs/select.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/fs/select.c b/fs/select.c
index 082cf60c7e23..ad5bfb4907ea 100644
--- a/fs/select.c
+++ b/fs/select.c
@@ -412,7 +412,7 @@ void zero_fd_set(unsigned long nr, unsigned long *fdset)
#define FDS_OUT(fds, n) (fds->out + n)
#define FDS_EX(fds, n) (fds->ex + n)

-#define BITS(fds, n) (*FDS_IN(fds, n)|*FDS_OUT(fds, n)|*FDS_EX(fds, n))
+#define FDS_BITS(fds, n) (*FDS_IN(fds, n)|*FDS_OUT(fds, n)|*FDS_EX(fds, n))

static int max_select_fd(unsigned long n, fd_set_bits *fds)
{
@@ -428,7 +428,7 @@ static int max_select_fd(unsigned long n, fd_set_bits *fds)
open_fds = fdt->open_fds + n;
max = 0;
if (set) {
- set &= BITS(fds, n);
+ set &= FDS_BITS(fds, n);
if (set) {
if (!(set & ~*open_fds))
goto get_max;
@@ -438,7 +438,7 @@ static int max_select_fd(unsigned long n, fd_set_bits *fds)
while (n) {
open_fds--;
n--;
- set = BITS(fds, n);
+ set = FDS_BITS(fds, n);
if (!set)
continue;
if (set & ~*open_fds)
--
2.43.0