[PATCH v1 6/9] sysctl/coda: Fixes timeout bounds
| Newsgroups | gmane.comp.security.firewalls.netfilter.devel,gmane.linux.kernel,gmane.linux.drivers.rdma,gmane.linux.scsi,gmane.comp.file-systems.coda.general,gmane.linux.nfs,gmane.linux.network |
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| Message-ID | <[email protected]> |
From: Nicolas Bouchinet <[email protected]> Bound coda timeout sysctl writings between SYSCTL_ZERO and SYSCTL_INT_MAX. The proc_handler has thus been updated to proc_dointvec_minmax. Signed-off-by: Nicolas Bouchinet <[email protected]> --- fs/coda/sysctl.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/fs/coda/sysctl.c b/fs/coda/sysctl.c index 9f2d5743e2c89..2cba42c46ff10 100644 --- a/fs/coda/sysctl.c +++ b/fs/coda/sysctl.c @@ -20,7 +20,9 @@ static struct ctl_table coda_table[] = { .data = &coda_timeout, .maxlen = sizeof(int), .mode = 0644, - .proc_handler = proc_dointvec + .proc_handler = proc_dointvec_minmax, + .extra1 = SYSCTL_ZERO, + .extra2 = SYSCTL_INT_MAX, }, { .procname = "hard", -- 2.48.1