On 2020/11/24 19:52, Christoph Hellwig wrote:
> On Tue, Nov 24, 2020 at 06:45:31PM +0800, Zhen Lei wrote:
>> krealloc() does the free operation when the parameter new_size is 0, with
>> ZERO_SIZE_PTR returned. Because all other places use NULL to check whether
>> if_data is available or not, so
On Tue, Nov 24, 2020 at 06:45:31PM +0800, Zhen Lei wrote:
> krealloc() does the free operation when the parameter new_size is 0, with
> ZERO_SIZE_PTR returned. Because all other places use NULL to check whether
> if_data is available or not, so covert it from ZERO_SIZE_PTR to NULL.
This new code l
krealloc() does the free operation when the parameter new_size is 0, with
ZERO_SIZE_PTR returned. Because all other places use NULL to check whether
if_data is available or not, so covert it from ZERO_SIZE_PTR to NULL.
Signed-off-by: Zhen Lei
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fs/xfs/libxfs/xfs_inode_fork.c | 9 +
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