6.6-stable review patch. If anyone has any objections, please let me know.
------------------
From: Jinliang Zheng <alexjlzheng@xxxxxxxxx>
[ Upstream commit d727935cad9f6f52c8d184968f9720fdc966c669 ]
Use proc_douintvec_minmax() instead of proc_dointvec_minmax() to handle
sysctl_nr_open, because its data type is unsigned int, not int.
Fixes: 9b80a184eaad ("fs/file: more unsigned file descriptors")
Signed-off-by: Jinliang Zheng <alexjlzheng@xxxxxxxxxxx>
Link: https://lore.kernel.org/r/20241124034636.325337-1-alexjlzheng@xxxxxxxxxxx
Signed-off-by: Christian Brauner <brauner@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
fs/file_table.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/file_table.c b/fs/file_table.c
index ee21b3da9d081..234284ef72a9a 100644
--- a/fs/file_table.c
+++ b/fs/file_table.c
@@ -133,7 +133,7 @@ static struct ctl_table fs_stat_sysctls[] = {
.data = &sysctl_nr_open,
.maxlen = sizeof(unsigned int),
.mode = 0644,
- .proc_handler = proc_dointvec_minmax,
+ .proc_handler = proc_douintvec_minmax,
.extra1 = &sysctl_nr_open_min,
.extra2 = &sysctl_nr_open_max,
},
--
2.39.5
