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authorElliott Hughes <enh@google.com>2012-12-17 20:22:20 +0100
committerGerrit Code Review <noreply-gerritcodereview@google.com>2012-12-17 20:22:21 +0100
commit9028fb4d4ceed040c7d3ae9b1ceaa5a7472856ba (patch)
tree9795eb33d585e3096242ae09d6735668b488a3de /minzip
parentam aa0dbb25: Reconcile with jb-mr1-factory-release jb-mr1-release - do not merge (diff)
parentPass the correct pointer to munmap on failure. (diff)
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Diffstat (limited to 'minzip')
-rw-r--r--minzip/SysUtil.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/minzip/SysUtil.c b/minzip/SysUtil.c
index 49a2522d6..31c76d6d4 100644
--- a/minzip/SysUtil.c
+++ b/minzip/SysUtil.c
@@ -95,16 +95,16 @@ int sysLoadFileInShmem(int fd, MemMapping* pMap)
if (memPtr == NULL)
return -1;
- actual = read(fd, memPtr, length);
+ pMap->baseAddr = pMap->addr = memPtr;
+ pMap->baseLength = pMap->length = length;
+
+ actual = TEMP_FAILURE_RETRY(read(fd, memPtr, length));
if (actual != length) {
LOGE("only read %d of %d bytes\n", (int) actual, (int) length);
sysReleaseShmem(pMap);
return -1;
}
- pMap->baseAddr = pMap->addr = memPtr;
- pMap->baseLength = pMap->length = length;
-
return 0;
}