- 04 1月, 2013 1 次提交
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由 Namjae Jeon 提交于
After doing a punch hole or expanding inode doing fallocation. The change and modification time are not update for the file. So, update time after no issue is observed in fallocate. Signed-off-by: NNamjae Jeon <namjae.jeon@samsung.com> Signed-off-by: NAmit Sahrawat <a.sahrawat@samsung.com> Signed-off-by: NJaegeuk Kim <jaegeuk.kim@samsung.com>
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- 26 12月, 2012 1 次提交
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由 Jaegeuk Kim 提交于
Ruslan reported that f2fs hangs with an infinite loop in f2fs_sync_file(): while (sync_node_pages(sbi, inode->i_ino, &wbc) == 0) f2fs_write_inode(inode, NULL); The reason was revealed that the cold flag is not set even thought this inode is a normal file. Therefore, sync_node_pages() skips to write node blocks since it only writes cold node blocks. The cold flag is stored to the node_footer in node block, and whenever a new node page is allocated, it is set according to its file type, file or directory. But, after sudden-power-off, when recovering the inode page, f2fs doesn't recover its cold flag. So, let's assign the cold flag in more right places. One more thing: If f2fs_write_inode() returns an error due to whatever situations, there would be no dirty node pages so that sync_node_pages() returns zero. (i.e., zero means nothing was written.) Reported-by: NRuslan N. Marchenko <me@ruff.mobi> Signed-off-by: NJaegeuk Kim <jaegeuk.kim@samsung.com>
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- 11 12月, 2012 4 次提交
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由 Wei Yongjun 提交于
The variables node_page and page_offset are initialized but never used otherwise, so remove those unused variables. Signed-off-by: NWei Yongjun <yongjun_wei@trendmicro.com.cn>
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由 Namjae Jeon 提交于
If the filesystem is mounted as read-only then return from that point itself instead of first doing a writeout/wait and then checking for read-only condition. Signed-off-by: NNamjae Jeon <namjae.jeon@samsung.com> Signed-off-by: NAmit Sahrawat <a.sahrawat@samsung.com>
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由 Jaegeuk Kim 提交于
As pointed out by Randy Dunlap, this patch removes all usage of "/**" for comment blocks. Instead, just use "/*". Signed-off-by: NJaegeuk Kim <jaegeuk.kim@samsung.com>
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由 Jaegeuk Kim 提交于
This adds memory operations and file/file_inode operations. - F2FS supports fallocate(), mmap(), fsync(), and basic ioctl(). Signed-off-by: NJaegeuk Kim <jaegeuk.kim@samsung.com>
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