search for: 2027,6

...irt_uri) /* For the serial console. */ snprintf (data->console_path, sizeof data->console_path, "%s/console.sock", g->tmpdir); - unlink (data->console_path); console_sock = socket (AF_UNIX, SOCK_STREAM|SOCK_CLOEXEC, 0); if (console_sock == -1) { @@ -2027,6 +2025,16 @@ shutdown_libvirt (guestfs_h *g, void *datav, int check_for_errors) if (conn != NULL) virConnectClose (conn); + if (data->guestfsd_path[0] != '\0') { + unlink (data->guestfsd_path); + data->guestfsd_path[0] = '\0'; + } + + if (data->consol...

...o.c 2010-06-11 10:28:51.000000000 -0600 @@ -10,6 +10,7 @@ #include <linux/swap.h> #include <linux/writeback.h> #include <linux/pagevec.h> +#include <linux/cleancache.h> #include "extent_io.h" #include "extent_map.h" #include "compat.h" @@ -2027,6 +2028,13 @@ static int __extent_read_full_page(struc set_page_extent_mapped(page); + if (!PageUptodate(page)) { + if (cleancache_get_page(page) == 0) { + BUG_ON(blocksize != PAGE_SIZE); + goto out; + } + } + end = page_end; while (1) { lock_extent(tree, start, end, GFP_NOFS); @...

This small series enables virtio-net device type in VDUSE. With it, basic operation have been tested, both with virtio-vdpa and vhost-vdpa using DPDK Vhost library series adding VDUSE support using split rings layout (merged in DPDK v23.07-rc1). Control queue support (and so multiqueue) has also been tested, but requires a Kernel series from Jason Wang relaxing control queue polling [1] to

...buf += c; > + ret += c; > + count -= c; > + } > + > + kfree(src); > + > + if (err) > + return err; > + > + return ret; > +} > + > /** > * drm_fb_helper_cfb_fillrect - wrapper around cfb_fillrect > * @info: fbdev registered by the helper > @@ -2027,6 +2156,66 @@ static int drm_fbdev_fb_mmap(struct fb_info *info, struct vm_area_struct *vma) > return -ENODEV; > } > > +static ssize_t drm_fbdev_fb_read(struct fb_info *info, char __user *buf, > + size_t count, loff_t *ppos) > +{ > + struct drm_fb_helper *fb_helper =...

...b_helper_dirty_blit_real(helper, &clip_copy); > + drm_fb_helper_dirty_blit_real(helper, &clip_copy, &map); > } > + > if (helper->fb->funcs->dirty) > helper->fb->funcs->dirty(helper->fb, NULL, 0, 0, > &clip_copy, 1); > @@ -2027,6 +2026,206 @@ static int drm_fbdev_fb_mmap(struct fb_info *info, struct vm_area_struct *vma) > return -ENODEV; > } > > +static bool drm_fbdev_use_iomem(struct fb_info *info) > +{ > + struct drm_fb_helper *fb_helper = info->par; > + struct drm_client_buffer *buffer = f...

...b_helper_dirty_blit_real(helper, &clip_copy); > + drm_fb_helper_dirty_blit_real(helper, &clip_copy, &map); > } > + > if (helper->fb->funcs->dirty) > helper->fb->funcs->dirty(helper->fb, NULL, 0, 0, > &clip_copy, 1); > @@ -2027,6 +2026,206 @@ static int drm_fbdev_fb_mmap(struct fb_info *info, struct vm_area_struct *vma) > return -ENODEV; > } > > +static bool drm_fbdev_use_iomem(struct fb_info *info) > +{ > + struct drm_fb_helper *fb_helper = info->par; > + struct drm_client_buffer *buffer = f...

...buf += c; > + ret += c; > + count -= c; > + } > + > + kfree(src); > + > + if (err) > + return err; > + > + return ret; > +} > + > /** > * drm_fb_helper_cfb_fillrect - wrapper around cfb_fillrect > * @info: fbdev registered by the helper > @@ -2027,6 +2156,66 @@ static int drm_fbdev_fb_mmap(struct fb_info *info, struct vm_area_struct *vma) > return -ENODEV; > } > > +static ssize_t drm_fbdev_fb_read(struct fb_info *info, char __user *buf, > + size_t count, loff_t *ppos) > +{ > + struct drm_fb_helper *fb_helper =...

...T; + break; + } + memcpy_toio(dst, src, c); + + dst += c; + *ppos += c; + buf += c; + ret += c; + count -= c; + } + + kfree(src); + + if (err) + return err; + + return ret; +} + /** * drm_fb_helper_cfb_fillrect - wrapper around cfb_fillrect * @info: fbdev registered by the helper @@ -2027,6 +2156,66 @@ static int drm_fbdev_fb_mmap(struct fb_info *info, struct vm_area_struct *vma) return -ENODEV; } +static ssize_t drm_fbdev_fb_read(struct fb_info *info, char __user *buf, + size_t count, loff_t *ppos) +{ + struct drm_fb_helper *fb_helper = info->par; + struct drm_client_b...

...if (ret) return; - drm_fb_helper_dirty_blit_real(helper, &clip_copy); + drm_fb_helper_dirty_blit_real(helper, &clip_copy, &map); } + if (helper->fb->funcs->dirty) helper->fb->funcs->dirty(helper->fb, NULL, 0, 0, &clip_copy, 1); @@ -2027,6 +2026,206 @@ static int drm_fbdev_fb_mmap(struct fb_info *info, struct vm_area_struct *vma) return -ENODEV; } +static bool drm_fbdev_use_iomem(struct fb_info *info) +{ + struct drm_fb_helper *fb_helper = info->par; + struct drm_client_buffer *buffer = fb_helper->buffer; + + return !dr...

...if (ret) return; - drm_fb_helper_dirty_blit_real(helper, &clip_copy); + drm_fb_helper_dirty_blit_real(helper, &clip_copy, &map); } + if (helper->fb->funcs->dirty) helper->fb->funcs->dirty(helper->fb, NULL, 0, 0, &clip_copy, 1); @@ -2027,6 +2026,206 @@ static int drm_fbdev_fb_mmap(struct fb_info *info, struct vm_area_struct *vma) return -ENODEV; } +static bool drm_fbdev_use_iomem(struct fb_info *info) +{ + struct drm_fb_helper *fb_helper = info->par; + struct drm_client_buffer *buffer = fb_helper->buffer; + + return !dr...

...t; + > > + kfree(src); > > + > > + if (err) > > + return err; > > + > > + return ret; > > +} > > + > > /** > > * drm_fb_helper_cfb_fillrect - wrapper around cfb_fillrect > > * @info: fbdev registered by the helper > > @@ -2027,6 +2156,66 @@ static int drm_fbdev_fb_mmap(struct fb_info *info, > > struct vm_area_struct *vma) return -ENODEV; > > } > > > > +static ssize_t drm_fbdev_fb_read(struct fb_info *info, char __user *buf, > > + size_t count, loff_t *ppos) > > +{ > > + st...

...per, &clip_copy); >> + drm_fb_helper_dirty_blit_real(helper, &clip_copy, &map); >> } >> + >> if (helper->fb->funcs->dirty) >> helper->fb->funcs->dirty(helper->fb, NULL, 0, 0, >> &clip_copy, 1); >> @@ -2027,6 +2026,206 @@ static int drm_fbdev_fb_mmap(struct fb_info *info, struct vm_area_struct *vma) >> return -ENODEV; >> } >> >> +static bool drm_fbdev_use_iomem(struct fb_info *info) >> +{ >> + struct drm_fb_helper *fb_helper = info->par; >> + struct d...

...t; + > > + kfree(src); > > + > > + if (err) > > + return err; > > + > > + return ret; > > +} > > + > > /** > > * drm_fb_helper_cfb_fillrect - wrapper around cfb_fillrect > > * @info: fbdev registered by the helper > > @@ -2027,6 +2156,66 @@ static int drm_fbdev_fb_mmap(struct fb_info *info, > > struct vm_area_struct *vma) return -ENODEV; > > } > > > > +static ssize_t drm_fbdev_fb_read(struct fb_info *info, char __user *buf, > > + size_t count, loff_t *ppos) > > +{ > > + st...

Error out early if the path to the socket will not fit into sockaddr_un::sun_path, as we will not be able to connect to it. --- src/launch-unix.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/src/launch-unix.c b/src/launch-unix.c index 740c554..973e14b 100644 --- a/src/launch-unix.c +++ b/src/launch-unix.c @@ -47,6 +47,12 @@ launch_unix (guestfs_h *g, void *datav, const char

DRM's fbdev console uses regular load and store operations to update framebuffer memory. The bochs driver on sparc64 requires the use of I/O-specific load and store operations. We have a workaround, but need a long-term solution to the problem. This patchset changes GEM's vmap/vunmap interfaces to forward pointers of type struct dma_buf_map and updates the generic fbdev emulation to use

DRM's fbdev console uses regular load and store operations to update framebuffer memory. The bochs driver on sparc64 requires the use of I/O-specific load and store operations. We have a workaround, but need a long-term solution to the problem. This patchset changes GEM's vmap/vunmap interfaces to forward pointers of type struct dma_buf_map and updates the generic fbdev emulation to use

DRM's fbdev console uses regular load and store operations to update framebuffer memory. The bochs driver on sparc64 requires the use of I/O-specific load and store operations. We have a workaround, but need a long-term solution to the problem. This patchset changes GEM's vmap/vunmap interfaces to forward pointers of type struct dma_buf_map and updates the generic fbdev emulation to use

DRM's fbdev console uses regular load and store operations to update framebuffer memory. The bochs driver on sparc64 requires the use of I/O-specific load and store operations. We have a workaround, but need a long-term solution to the problem. This patchset changes GEM's vmap/vunmap interfaces to forward pointers of type struct dma_buf_map and updates the generic fbdev emulation to use

DRM's fbdev console uses regular load and store operations to update framebuffer memory. The bochs driver on sparc64 requires the use of I/O-specific load and store operations. We have a workaround, but need a long-term solution to the problem. This patchset changes GEM's vmap/vunmap interfaces to forward pointers of type struct dma_buf_map and updates the generic fbdev emulation to use

DRM's fbdev console uses regular load and store operations to update framebuffer memory. The bochs driver on sparc64 requires the use of I/O-specific load and store operations. We have a workaround, but need a long-term solution to the problem. This patchset changes GEM's vmap/vunmap interfaces to forward pointers of type struct dma_buf_map and updates the generic fbdev emulation to use