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c03e3126e4
Commit 0bc825d240 ("codafs: fix compile warning when CONFIG_SYSCTL=n")
introduces build breakage, when CONFIG_PROC_SYSCTL=n and
CONFIG_CODA_FS=y:
fs/built-in.o: In function `init_coda':
psdev.c:(.init.text+0xc02): undefined reference to `coda_sysctl_init'
psdev.c:(.init.text+0xc7c): undefined reference to `coda_sysctl_clean'
fs/built-in.o: In function `exit_coda':
psdev.c:(.exit.text+0xa9): undefined reference to `coda_sysctl_clean'
make: *** [.tmp_vmlinux1] Error 1
Signed-off-by: Rakib Mullick <rakib.mullick@gmail.com>
Reported-by: Ingo Molnar <mingo@elte.hu>
Acked-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
73 lines
1.3 KiB
C
73 lines
1.3 KiB
C
/*
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* Sysctl operations for Coda filesystem
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* Original version: (C) 1996 P. Braam and M. Callahan
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* Rewritten for Linux 2.1. (C) 1997 Carnegie Mellon University
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*
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* Carnegie Mellon encourages users to contribute improvements to
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* the Coda project. Contact Peter Braam (coda@cs.cmu.edu).
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*/
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#include <linux/sysctl.h>
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#include "coda_int.h"
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#ifdef CONFIG_SYSCTL
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static struct ctl_table_header *fs_table_header;
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static ctl_table coda_table[] = {
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{
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.procname = "timeout",
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.data = &coda_timeout,
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.maxlen = sizeof(int),
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.mode = 0644,
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.proc_handler = proc_dointvec
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},
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{
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.procname = "hard",
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.data = &coda_hard,
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.maxlen = sizeof(int),
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.mode = 0644,
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.proc_handler = proc_dointvec
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},
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{
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.procname = "fake_statfs",
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.data = &coda_fake_statfs,
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.maxlen = sizeof(int),
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.mode = 0600,
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.proc_handler = proc_dointvec
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},
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{}
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};
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static ctl_table fs_table[] = {
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{
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.procname = "coda",
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.mode = 0555,
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.child = coda_table
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},
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{}
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};
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void coda_sysctl_init(void)
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{
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if ( !fs_table_header )
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fs_table_header = register_sysctl_table(fs_table);
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}
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void coda_sysctl_clean(void)
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{
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if ( fs_table_header ) {
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unregister_sysctl_table(fs_table_header);
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fs_table_header = NULL;
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}
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}
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#else
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void coda_sysctl_init(void)
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{
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}
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void coda_sysctl_clean(void)
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{
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}
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#endif
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