diff options
| author | David Spisla <david.spisla@iternity.com> | 2019-02-19 14:56:11 +0100 |
|---|---|---|
| committer | David Spisla <david.spisla@iternity.com> | 2019-02-20 14:00:05 +0000 |
| commit | f6c8b1771f71bec287437dbec2e3b2e4f5692ef6 (patch) | |
| tree | 3d79dd6d5fb568072f02243e2746983efc3c5275 | |
| parent | b2f561c069d38f5075907b9f5a255f585a602c79 (diff) | |
md-cache: Adapt integer data types to avoid integer overflow
The "struct iatt" in iatt.h is using int64_t types for storing
the atime, mtime and ctime. Therefore the struct 'struct md_cache' in
md-cache.c should also use this types to avoid an integer overflow.
This can happen e.g. if someone uses a very high default-retention-period
in the WORM-Xlator.
Change-Id: I605268d300ab622b9c8ab30e459dc00d9340aad1
fixes: bz#1678726
Signed-off-by: David Spisla <david.spisla@iternity.com>
(cherry picked from commit 15423e14f16dd1a15ee5e5cbbdbdd370e57ed59f)
| -rw-r--r-- | xlators/performance/md-cache/src/md-cache.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/xlators/performance/md-cache/src/md-cache.c b/xlators/performance/md-cache/src/md-cache.c index 02fc79e2267..038856f3578 100644 --- a/xlators/performance/md-cache/src/md-cache.c +++ b/xlators/performance/md-cache/src/md-cache.c @@ -100,12 +100,12 @@ struct md_cache { uint32_t md_nlink; uint32_t md_uid; uint32_t md_gid; - uint32_t md_atime; uint32_t md_atime_nsec; - uint32_t md_mtime; uint32_t md_mtime_nsec; - uint32_t md_ctime; uint32_t md_ctime_nsec; + int64_t md_atime; + int64_t md_mtime; + int64_t md_ctime; uint64_t md_rdev; uint64_t md_size; uint64_t md_blocks; |