From 2374c09b1c8a883bb9b4b2fc3756703eeb618f4a Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Fri, 24 Apr 2020 08:43:36 +0200 Subject: sysctl: remove all extern declaration from sysctl.c Extern declarations in .c files are a bad style and can lead to mismatches. Use existing definitions in headers where they exist, and otherwise move the external declarations to suitable header files. Signed-off-by: Christoph Hellwig Signed-off-by: Al Viro --- include/linux/file.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/linux/file.h') diff --git a/include/linux/file.h b/include/linux/file.h index 142d102f285e..122f80084a3e 100644 --- a/include/linux/file.h +++ b/include/linux/file.h @@ -94,4 +94,6 @@ extern void fd_install(unsigned int fd, struct file *file); extern void flush_delayed_fput(void); extern void __fput_sync(struct file *); +extern unsigned int sysctl_nr_open_min, sysctl_nr_open_max; + #endif /* __LINUX_FILE_H */ -- cgit v1.2.3-71-gd317