i2p/haiku-beta6
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Chunk::Chunk(), Fix Null pointer argument in call to memory copy function

Browse Source 
Signed-off-by: Jérôme Duval <[email protected]>
This commit is contained in:
Murai Takashi
2013-07-15 17:25:13 +02:00
committed by Jérôme Duval
parent 517050adb5
commit ddc2a758e6
1 changed files with 4 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/add-ons/kernel/file_systems/btrfs/Chunk.cpp
+4 -1
View File
@@ -30,8 +30,11 @@ Chunk::Chunk(struct btrfs_chunk* chunk, fsblock_t offset)
fChunkOffset = offset; fChunkOffset = offset;
fChunk = (struct btrfs_chunk*)malloc(sizeof(struct btrfs_chunk) fChunk = (struct btrfs_chunk*)malloc(sizeof(struct btrfs_chunk)
+ chunk->StripeCount() * sizeof(struct btrfs_stripe)); + chunk->StripeCount() * sizeof(struct btrfs_stripe));
if (fChunk == NULL) if (fChunk == NULL) {
fInitStatus = B_NO_MEMORY; fInitStatus = B_NO_MEMORY;
return;
}
memcpy(fChunk, chunk, sizeof(struct btrfs_chunk) memcpy(fChunk, chunk, sizeof(struct btrfs_chunk)
+ chunk->StripeCount() * sizeof(struct btrfs_stripe)); + chunk->StripeCount() * sizeof(struct btrfs_stripe));