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/coredump.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include/linux/coredump.h') diff --git a/include/linux/coredump.h b/include/linux/coredump.h index abf4b4e65dbb..7a899e83835d 100644 --- a/include/linux/coredump.h +++ b/include/linux/coredump.h @@ -22,4 +22,8 @@ extern void do_coredump(const kernel_siginfo_t *siginfo); static inline void do_coredump(const kernel_siginfo_t *siginfo) {} #endif +extern int core_uses_pid; +extern char core_pattern[]; +extern unsigned int core_pipe_limit; + #endif /* _LINUX_COREDUMP_H */ -- cgit v1.2.3