Where utilities are going to use routines out of the library directly it
is helpful to share the debugging routines whilst maintaining the identity
of the message producer. Allow the utilities to override the name shown.
Signed-off-by: Andy Whitcroft <[EMAIL PROTECTED]>
Acked-by: Adam Litke <[EMAIL PROTECTED]>
Acked-by: Mel Gorman <[EMAIL PROTECTED]>
---
libhugetlbfs_internal.h | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/libhugetlbfs_internal.h b/libhugetlbfs_internal.h
index 1170c43..197fa05 100644
--- a/libhugetlbfs_internal.h
+++ b/libhugetlbfs_internal.h
@@ -53,11 +53,14 @@ extern char __hugetlbfs_hostname[];
extern int __lh_hugetlbfs_prefault(int fd, void *addr, size_t length);
extern long __lh_parse_page_size(const char *str);
+#ifndef REPORT_UTIL
+#define REPORT_UTIL "libhugetlbfs"
+#endif
#ifndef REPORT
#define REPORT(level, prefix, format, ...) \
do { \
if (__hugetlbfs_debug || __hugetlbfs_verbose >= level) { \
- fprintf(stderr, "libhugetlbfs [%s:%d]: " prefix ": " \
+ fprintf(stderr, REPORT_UTIL " [%s:%d]: " prefix ": " \
format, __hugetlbfs_hostname, getpid(), \
##__VA_ARGS__); \
fflush(stderr); \
--
1.6.0.1.451.gc8d31
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