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f2fs: return i_size if the hole is outside of i_size

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When SEEK_HOLE is requeted, it should return i_size if the hole position is
found outside of i_size.

Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
This commit is contained in:
Jaegeuk Kim 2014-04-28 17:02:48 +09:00
parent 267378d4de
commit fe369bc8ba
1 changed files with 2 additions and 2 deletions
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4
fs/f2fs/file.c
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@ -255,9 +255,9 @@ static loff_t f2fs_seek_block(struct file *file, loff_t offset, int whence)
if (whence == SEEK_DATA) if (whence == SEEK_DATA)
goto fail; goto fail;
else
data_ofs = isize;
found: found:
if (whence == SEEK_HOLE && data_ofs > isize)
data_ofs = isize;
mutex_unlock(&inode->i_mutex); mutex_unlock(&inode->i_mutex);
return vfs_setpos(file, data_ofs, maxbytes); return vfs_setpos(file, data_ofs, maxbytes);
fail: fail: