From 94e954257acadca5d858741457282c63bb18c442 Mon Sep 17 00:00:00 2001 From: Brian Behlendorf Date: Fri, 29 Apr 2011 14:03:12 -0700 Subject: Correct MAXUID The uid_t on most systems is in fact and unsigned 32-bit value. This is almost always correct, however you could compile your kernel to use an unsigned 16-bit value for uid_t. In practice I've never encountered a distribution which does this so I'm willing to overlook this corner case for now. Closes #165 --- lib/libspl/include/sys/param.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'lib') diff --git a/lib/libspl/include/sys/param.h b/lib/libspl/include/sys/param.h index 3efb56ed4..75cf0b757 100644 --- a/lib/libspl/include/sys/param.h +++ b/lib/libspl/include/sys/param.h @@ -54,7 +54,7 @@ #define GID_NOBODY UID_NOBODY #define UID_NOACCESS 60002 /* user ID no access */ -#define MAXUID 2147483647 /* max user id */ +#define MAXUID UINT32_MAX /* max user id */ #define MAXPROJID MAXUID /* max project id */ #define PAGESIZE (sysconf(_SC_PAGESIZE)) -- cgit v1.2.3