Displaying 7 results from an estimated 7 matches for "blktosec".
2012 Aug 02
0
[PATCH 3/3] ALPHA: implement and use rdwr_bytes
...o9660.c
index 3cd3ac4..60b3b55 100644
--- a/core/fs/iso9660/iso9660.c
+++ b/core/fs/iso9660/iso9660.c
@@ -251,7 +251,7 @@ static int iso_fs_init(struct fs_info *fs)
char pvd[2048]; /* Primary Volume Descriptor */
uint32_t pvd_lba;
struct disk *disk = fs->fs_dev->disk;
- int blktosec;
+ int blkshift;
sbi = malloc(sizeof(*sbi));
if (!sbi) {
@@ -268,14 +268,14 @@ static int iso_fs_init(struct fs_info *fs)
fs->block_shift = 11; /* A CD-ROM block is always 2K */
fs->sector_size = 1 << fs->sector_shift;
fs->block_size = 1 <<...
2014 May 29
0
[PATCH 2/2] core/fs: Add support for Unix File system 1/2.
...+ block, 3, nblocks);
+
+ /* This can't happen... */
+ return 0;
+}
+
+/*
+ * Next extent for getfssec
+ * "Remaining sectors" means (lstart & blkmask).
+ */
+int ufs_next_extent(struct inode *inode, uint32_t lstart)
+{
+ struct fs_info *fs = inode->fs;
+ int blktosec = BLOCK_SHIFT(fs) - SECTOR_SHIFT(fs);
+ int frag_shift = BLOCK_SHIFT(fs) - UFS_SB(fs)->c_blk_frag_shift;
+ int blkmask = (1 << blktosec) - 1;
+ block_t block;
+ size_t nblocks = 0;
+
+ ufs_debug("ufs_next_extent:\n");
+ block = ufs_bmap(inode, lstart >> b...
2013 Jul 12
1
[PATCH 001/001] core/fs: Add support to Unix File system 1/2.
...+ block, 3, nblocks);
+
+ /* This can't happen... */
+ return 0;
+}
+
+/*
+ * Next extent for getfssec
+ * "Remaining sectors" means (lstart & blkmask).
+ */
+int ufs_next_extent(struct inode *inode, uint32_t lstart)
+{
+ struct fs_info *fs = inode->fs;
+ int blktosec = BLOCK_SHIFT(fs) - SECTOR_SHIFT(fs);
+ int frag_shift = BLOCK_SHIFT(fs) - UFS_SB(fs)->c_blk_frag_shift;
+ int blkmask = (1 << blktosec) - 1;
+ block_t block;
+ size_t nblocks = 0;
+
+ ufs_debug("ufs_next_extent:\n");
+ block = ufs_bmap(inode, lstart >> b...
2012 Sep 10
19
Initial support for sector size >512
This set of patches add some support for sector size >512.
Currently it fixes extlinux, MBR for GPT and ext partitions.
Other code is unaffected.
This set of patches has been tested on a read Dell machine running a beta
firmware.
2014 May 29
3
[PATCH 0/2] UFS1/2 support series
From: Raphael S. Carvalho <raphael.scarv at gmail.com>
Wrote the documentation below. I think it would be good to push the doc to
the wiki as soon as the UFS support gets merged.
Unix Fast File System (UFS/FFS) 1/2 on Syslinux - (usage/install)
-----
There is a confusion about the name of this file system, then I decided to
contact the author who replied:
"The name has always been
2013 Mar 02
0
[GIT-PULL] ext4 inline data support
...size_t *nblocks)
return ret;
}
-
/*
* Next extent for getfssec
*/
@@ -215,6 +214,8 @@ int ext2_next_extent(struct inode *inode, uint32_t lstart)
block_t block;
size_t nblocks = 0;
+ assert(ext2_has_inline_data(inode) == 0);
+
block = ext2_bmap(inode, lstart >> blktosec, &nblocks);
if (!block)
diff --git a/core/fs/ext2/ext2.c b/core/fs/ext2/ext2.c
index 7988faa..9498480 100644
--- a/core/fs/ext2/ext2.c
+++ b/core/fs/ext2/ext2.c
@@ -5,6 +5,7 @@
#include <minmax.h>
#include "cache.h"
#include "core.h"
+#include "assert.h&...
2014 May 29
3
[PATCH v2 0/2] UFS1/2 support series
From: Raphael S. Carvalho <raphael.scarv at gmail.com>
Change since v1:
* Fix bug on dentry structure (thank you specification; btw, sarcasm), and
consequently a bug on ufs_readdir.
* Add readlink support (applied tests for symlinks whose destionation path
were stored in blk pointers and the file itself).
* Several improvements.
Wrote the documentation below. I think it would be good to