Displaying 3 results from an estimated 3 matches for "fs_ioc_resvsp".
2011 Mar 31
3
[PATCH 1/3] VFS/ioctl: Add punching-hole support to ioctl().
We're currently support two paths from VFS to preallocate unwritten
extents(from FS_IOC_RESVSP, or fallocate()), likewise, behavior of
punching-hole should be treated as the same, this patch tries to teach
file_ioctl() to handle FS_IOC_UNRESVSP, underlying filesystem like ocfs2
is wise enough to do the rest of work;-)
Signed-off-by: Tristan Ye <tristan.ye at oracle.com>
---
fs/ioctl....
2011 Mar 31
3
[PATCH 1/3] VFS/ioctl: Add punching-hole support to ioctl().
We're currently support two paths from VFS to preallocate unwritten
extents(from FS_IOC_RESVSP, or fallocate()), likewise, behavior of
punching-hole should be treated as the same, this patch tries to teach
file_ioctl() to handle FS_IOC_UNRESVSP, underlying filesystem like ocfs2
is wise enough to do the rest of work;-)
Signed-off-by: Tristan Ye <tristan.ye at oracle.com>
---
fs/ioctl....
2009 Jan 28
2
[PATCH] fs: Add new pre-allocation ioctls to vfs for compatibility with legacy xfs ioctls
Al, Could this be included in the vfs queue?
This patch adds ioctls to vfs for compatibility with legacy XFS
pre-allocation ioctls (XFS_IOC_*RESVP*). The implementation
effectively invokes sys_fallocate for the new ioctls.
Also handles the compat_ioctl case.
Note: These legacy ioctls are also implemented by OCFS2.
Signed-off-by: Ankit Jain <me at ankitjain.org>
Reviewed-by: Christoph