Clean up compiler warnings:
cache.c:332:16: warning: conversion to ‘int’ from ‘size_t’ may alter
its value [-Wconversion]
cache.c:339:9: warning: conversion to ‘size_t’ from ‘int’ may change
the sign of the result [-Wsign-conversion]
cache.c: In function ‘subexport’:
cache.c:354:17: warning: conversion to ‘int’ from ‘size_t’ may alter
its value [-Wconversion]
cache.c:357:9: warning: conversion to ‘size_t’ from ‘int’ may change
the sign of the result [-Wsign-conversion]
Seen with gcc version 4.6.3 20120306 (Red Hat 4.6.3-2) (GCC) .
Signed-off-by: Chuck Lever <chuck.lever@xxxxxxxxxx>
---
utils/mountd/cache.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/utils/mountd/cache.c b/utils/mountd/cache.c
index 6de05f1..70e1aa4 100644
--- a/utils/mountd/cache.c
+++ b/utils/mountd/cache.c
@@ -329,7 +329,7 @@ static char *next_mnt(void **v, char *p)
{
FILE *f;
struct mntent *me;
- int l = strlen(p);
+ size_t l = strlen(p);
if (*v == NULL) {
f = setmntent("/etc/mtab", "r");
*v = f;
@@ -351,7 +351,7 @@ static char *next_mnt(void **v, char *p)
static bool subexport(struct exportent *e1, struct exportent *e2)
{
char *p1 = e1->e_path, *p2 = e2->e_path;
- int l2 = strlen(p2);
+ size_t l2 = strlen(p2);
return e2->e_flags & NFSEXP_CROSSMOUNT
&& strncmp(p1, p2, l2) == 0
--
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