Displaying 4 results from an estimated 4 matches for "ino_flag".
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ino_flags
2019 Feb 19
0
[PATCH nbdkit 4/4] Add linuxdisk plugin.
...+ ext2_ino_t dir_ino; /* Containing directory inode in target fs. */
+ struct stat statbuf; /* File information. */
+
+ /* These fields are only populated once the file has been created
+ * in the target filesystem.
+ */
+ ext2_ino_t ino; /* Inode. */
+ int ino_flags; /* Inode flags. */
+ const char *type; /* File type (used only for debugging). */
+};
+
+static int64_t estimate_size (void);
+static int mke2fs (const char *filename);
+static int visit (const char *dir, ext2_filsys fs, ext2_ino_t dir_ino,
+ struct fi...
2019 Feb 19
6
[PATCH nbdkit v2 0/5] Add linuxdisk plugin.
Another interesting thing you can do with this plugin:
https://rwmj.wordpress.com/2019/02/19/nbdkit-linuxdisk-plugin/
v2:
- Fix inconsistent tab/space.
- All 3 plugins now contain a block of text pointing to the
other 2 plugins.
- TMDIR -> TMPDIR
- Unlink the temporary file and other cleanups along error paths.
- fclose -> pclose, and check the return value for errors.
-
2019 Feb 19
7
[PATCH nbdkit 0/4] New plugin: Add linuxdisk plugin.
Turns out Japanese trains are good for coding!
In supermin we have a bunch of code to create the libguestfs
appliance. It creates it directly using libext2fs (part of
e2fsprogs). We can use the same technique to create ext2 virtual
disks in nbdkit, which is what this new plugin does. Why a new plugin
instead of modifying the floppy plugin? See the 4/4 commit message
for an explanation.
The
2019 Feb 19
2
Re: [PATCH nbdkit 4/4] Add linuxdisk plugin.
...ed that when
deleting a large directory, performance is often faster if you visit
files in inode order rather than in readdir() order.
> +static int
> +e2emptyinode (ext2_filsys fs, ext2_ino_t dir_ino,
> + const char *name, const struct stat *statbuf,
> + int ino_flags, ext2_ino_t *ino)
> +{
> + errcode_t err;
> + struct ext2_inode inode;
> + int major_, minor_;
> +
> + err = ext2fs_new_inode (fs, dir_ino, statbuf->st_mode, 0, ino);
> + if (err) {
> + nbdkit_error ("ext2fs_new_inode: %s", error_message (err));
> +...