Where a tool has reported its version compare it to the library and report
any disparity.

Signed-off-by: Andy Whitcroft <[EMAIL PROTECTED]>
---
 debug.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/debug.c b/debug.c
index 4850d89..4de9c94 100644
--- a/debug.c
+++ b/debug.c
@@ -57,6 +57,9 @@ static void __hugetlbfs_init_debug(void)
        gethostname(__hugetlbfs_hostname, sizeof(__hugetlbfs_hostname)-1);
 
        DEBUG("Version: %s\n", VERSION);
+       env = getenv("HUGETLB_TOOL_VERSION");
+       if (env && strcmp(env, VERSION) != 0)
+               WARNING("version missmatch library=%s tool=%s\n", VERSION, env);
 
        initialized = 1;
 }
-- 
1.5.6.GIT


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