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author | Ingo Molnar <mingo@elte.hu> | 2009-01-06 11:53:05 +0300 |
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committer | Ingo Molnar <mingo@elte.hu> | 2009-01-06 11:53:05 +0300 |
commit | 3d7a96f5a485b7d06c2379f343d7312af89ec9e2 (patch) | |
tree | 5f097f68eb0f9fd3fa4a10f38672e300e9127b10 /mm/memory.c | |
parent | 723cbe0775514853c22dc45005af59c360916af1 (diff) | |
parent | 238c6d54830c624f34ac9cf123ac04aebfca5013 (diff) | |
download | linux-3d7a96f5a485b7d06c2379f343d7312af89ec9e2.tar.xz |
Merge branch 'linus' into tracing/kmemtrace2
Diffstat (limited to 'mm/memory.c')
-rw-r--r-- | mm/memory.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/memory.c b/mm/memory.c index 0a2010a9518c..7b9db658aca2 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -2266,7 +2266,7 @@ int vmtruncate(struct inode * inode, loff_t offset) unmap_mapping_range(mapping, offset + PAGE_SIZE - 1, 0, 1); } - if (inode->i_op && inode->i_op->truncate) + if (inode->i_op->truncate) inode->i_op->truncate(inode); return 0; @@ -2286,7 +2286,7 @@ int vmtruncate_range(struct inode *inode, loff_t offset, loff_t end) * a way to truncate a range of blocks (punch a hole) - * we should return failure right now. */ - if (!inode->i_op || !inode->i_op->truncate_range) + if (!inode->i_op->truncate_range) return -ENOSYS; mutex_lock(&inode->i_mutex); |