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Subject[PATCH 37/59] sysctl: C99 convert arch/sh64/kernel/traps.c and remove ABI breakage.
Date
From: Eric W. Biederman <ebiederm@xmission.com> - unquoted

While doing the C99 conversion I notices that the top level sh64
directory was using the binary number for CTL_KERN. That is a
no-no so I removed the support for the sysctl binary interface
only leaving sysctl /proc support.

At least the sysctl tables were placed at the end of
the list so user space did not see this mistake.

Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
---
arch/sh64/kernel/traps.c | 49 +++++++++++++++++++++++++++++++++++----------
1 files changed, 38 insertions(+), 11 deletions(-)
diff --git a/arch/sh64/kernel/traps.c b/arch/sh64/kernel/traps.c
index 224b7f5..02cca74 100644
--- a/arch/sh64/kernel/traps.c
+++ b/arch/sh64/kernel/traps.c
@@ -910,25 +910,52 @@ static int misaligned_fixup(struct pt_regs *regs)
}

static ctl_table unaligned_table[] = {
- {1, "kernel_reports", &kernel_mode_unaligned_fixup_count,
- sizeof(int), 0644, NULL, &proc_dointvec},
+ {
+ .ctl_name = CTL_UNNUMBERED,
+ .procname = "kernel_reports",
+ .data = &kernel_mode_unaligned_fixup_count,
+ .maxlen = sizeof(int),
+ .mode = 0644,
+ .proc_handler = &proc_dointvec
+ },
#if defined(CONFIG_SH64_USER_MISALIGNED_FIXUP)
- {2, "user_reports", &user_mode_unaligned_fixup_count,
- sizeof(int), 0644, NULL, &proc_dointvec},
- {3, "user_enable", &user_mode_unaligned_fixup_enable,
- sizeof(int), 0644, NULL, &proc_dointvec},
+ {
+ .ctl_name = CTL_UNNUMBERED,
+ .procname = "user_reports",
+ .data = &user_mode_unaligned_fixup_count,
+ .maxlen = sizeof(int),
+ .mode = 0644,
+ .proc_handler = &proc_dointvec
+ },
+ {
+ .ctl_name = CTL_UNNUMBERED,
+ .procname = "user_enable",
+ .data = &user_mode_unaligned_fixup_enable,
+ .maxlen = sizeof(int),
+ .mode = 0644,
+ .proc_handler = &proc_dointvec},
#endif
- {0}
+ {}
};

static ctl_table unaligned_root[] = {
- {1, "unaligned_fixup", NULL, 0, 0555, unaligned_table},
- {0}
+ {
+ .ctl_name = CTL_UNNUMBERED,
+ .procname = "unaligned_fixup",
+ .mode = 0555,
+ unaligned_table
+ },
+ {}
};

static ctl_table sh64_root[] = {
- {1, "sh64", NULL, 0, 0555, unaligned_root},
- {0}
+ {
+ .ctl_name = CTL_UNNUMBERED,
+ .procname = "sh64",
+ .mode = 0555,
+ .child = unaligned_root
+ },
+ {}
};
static struct ctl_table_header *sysctl_header;
static int __init init_sysctl(void)
--
1.4.4.1.g278f
-
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