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| author | eric_tian <eric_tian@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-12-22 07:16:37 +0000 |
|---|---|---|
| committer | eric_tian <eric_tian@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-12-22 07:16:37 +0000 |
| commit | 81c5255cdfb07ebd5fea5ccc1c00f544e70f7977 (patch) | |
| tree | 07c32d4af6ed058e3d13b7384ffa3da08b2c82fa /DuetPkg/FSVariable | |
| parent | d14d2707ea7a337e77ae1831fc0e9ae042626c82 (diff) | |
| download | edk2-platforms-81c5255cdfb07ebd5fea5ccc1c00f544e70f7977.tar.xz | |
add error handling for input parameter.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9582 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'DuetPkg/FSVariable')
| -rw-r--r-- | DuetPkg/FSVariable/FSVariable.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/DuetPkg/FSVariable/FSVariable.c b/DuetPkg/FSVariable/FSVariable.c index 6bf61ab670..b68989c3a6 100644 --- a/DuetPkg/FSVariable/FSVariable.c +++ b/DuetPkg/FSVariable/FSVariable.c @@ -1288,6 +1288,10 @@ Returns: return EFI_INVALID_PARAMETER;
}
+ if (DataSize != 0 && Data == NULL) {
+ return EFI_INVALID_PARAMETER;
+ }
+
//
// Make sure if runtime bit is set, boot service bit is set also
//
|