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| author | Richard Lowe <richlowe@richlowe.net> | 2012-05-16 04:25:04 +0000 |
|---|---|---|
| committer | Richard Lowe <richlowe@richlowe.net> | 2012-05-16 04:25:04 +0000 |
| commit | ad2de4358b2074634b0f2355c34b0986da0e95f9 (patch) | |
| tree | 566c9efe8eca4b433657e0833569ad0b119e6f59 /usr/src | |
| parent | 0fa55b7a0c713a7106c9fa74bbbae3d0760ac8a1 (diff) | |
| download | illumos-gate-ad2de4358b2074634b0f2355c34b0986da0e95f9.tar.gz | |
2744 libuuid can't tell when mapping fails
Reviewed by: Joshua M. Clulow <josh@sysmgr.org>
Approved by: Robert Mustacchi <rm@joyent.com>
Diffstat (limited to 'usr/src')
| -rw-r--r-- | usr/src/lib/libuuid/common/uuid.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/usr/src/lib/libuuid/common/uuid.c b/usr/src/lib/libuuid/common/uuid.c index 8c5171e2f3..92770e0b84 100644 --- a/usr/src/lib/libuuid/common/uuid.c +++ b/usr/src/lib/libuuid/common/uuid.c @@ -71,7 +71,6 @@ shared_buffer_t *data; static uuid_node_t node_id_cache; static int node_init; -static int buffer_init; static int file_type; static int fd; @@ -123,11 +122,8 @@ uuid_create(struct uuid *uuid) * file_type tells us whether we had access to the state file or * created a temporary one. */ - buffer_init = map_state(); - - if (!buffer_init) { - return (buffer_init); - } + if (map_state() == -1) + return (-1); /* * Acquire the lock |