Displaying 20 results from an estimated 114 matches for "total_size".
2020 Oct 16
2
[PATCH v4 10/10] drm/fb_helper: Support framebuffers in I/O memory
...ORT_SYMBOL(drm_fb_helper_sys_imageblit);
>
> +static ssize_t drm_fb_helper_cfb_read(struct fb_info *info, char __user *buf,
> + size_t count, loff_t *ppos)
> +{
> + unsigned long p = *ppos;
> + u8 *dst;
> + u8 __iomem *src;
> + int c, err = 0;
> + unsigned long total_size;
> + unsigned long alloc_size;
> + ssize_t ret = 0;
> +
> + if (info->state != FBINFO_STATE_RUNNING)
> + return -EPERM;
> +
> + total_size = info->screen_size;
> +
> + if (total_size == 0)
> + total_size = info->fix.smem_len;
> +
> + if (p >= total_...
2020 Oct 16
1
[PATCH v4 10/10] drm/fb_helper: Support framebuffers in I/O memory
...ageblit);
>
So far everything looks good.
> +static ssize_t drm_fb_helper_cfb_read(struct fb_info *info, char __user *buf,
> + size_t count, loff_t *ppos)
> +{
> + unsigned long p = *ppos;
> + u8 *dst;
> + u8 __iomem *src;
> + int c, err = 0;
> + unsigned long total_size;
> + unsigned long alloc_size;
> + ssize_t ret = 0;
> +
> + if (info->state != FBINFO_STATE_RUNNING)
> + return -EPERM;
> +
> + total_size = info->screen_size;
> +
> + if (total_size == 0)
> + total_size = info->fix.smem_len;
> +
> + if (p >= total_...
2020 Oct 22
2
[PATCH v5 10/10] drm/fb_helper: Support framebuffers in I/O memory
...en_buffer + pos;
> +
> + if (copy_to_user(buf, src, count))
> + return -EFAULT;
> +
> + return count;
> +}
> +
> +static ssize_t drm_fbdev_fb_read(struct fb_info *info, char __user *buf,
> + size_t count, loff_t *ppos)
> +{
> + loff_t pos = *ppos;
> + size_t total_size;
> + ssize_t ret;
> +
> + if (info->state != FBINFO_STATE_RUNNING)
> + return -EPERM;
> +
> + if (info->screen_size)
> + total_size = info->screen_size;
> + else
> + total_size = info->fix.smem_len;
> +
> + if (pos >= total_size)
> + return 0;...
2020 Oct 24
1
[PATCH v5 10/10] drm/fb_helper: Support framebuffers in I/O memory
...en_buffer + pos;
> +
> + if (copy_to_user(buf, src, count))
> + return -EFAULT;
> +
> + return count;
> +}
> +
> +static ssize_t drm_fbdev_fb_read(struct fb_info *info, char __user *buf,
> + size_t count, loff_t *ppos)
> +{
> + loff_t pos = *ppos;
> + size_t total_size;
> + ssize_t ret;
> +
> + if (info->state != FBINFO_STATE_RUNNING)
> + return -EPERM;
> +
> + if (info->screen_size)
> + total_size = info->screen_size;
> + else
> + total_size = info->fix.smem_len;
> +
> + if (pos >= total_size)
> + return 0;...
2020 Oct 02
2
[PATCH v3 6/7] drm/fb_helper: Support framebuffers in I/O memory
...ORT_SYMBOL(drm_fb_helper_sys_imageblit);
>
> +static ssize_t drm_fb_helper_cfb_read(struct fb_info *info, char __user *buf,
> + size_t count, loff_t *ppos)
> +{
> + unsigned long p = *ppos;
> + u8 *dst;
> + u8 __iomem *src;
> + int c, err = 0;
> + unsigned long total_size;
> + unsigned long alloc_size;
> + ssize_t ret = 0;
> +
> + if (info->state != FBINFO_STATE_RUNNING)
> + return -EPERM;
> +
> + total_size = info->screen_size;
> +
> + if (total_size == 0)
> + total_size = info->fix.smem_len;
> +
> + if (p >= total_...
2020 Oct 15
0
[PATCH v4 10/10] drm/fb_helper: Support framebuffers in I/O memory
...r_sys_imageblit(struct fb_info *info,
}
EXPORT_SYMBOL(drm_fb_helper_sys_imageblit);
+static ssize_t drm_fb_helper_cfb_read(struct fb_info *info, char __user *buf,
+ size_t count, loff_t *ppos)
+{
+ unsigned long p = *ppos;
+ u8 *dst;
+ u8 __iomem *src;
+ int c, err = 0;
+ unsigned long total_size;
+ unsigned long alloc_size;
+ ssize_t ret = 0;
+
+ if (info->state != FBINFO_STATE_RUNNING)
+ return -EPERM;
+
+ total_size = info->screen_size;
+
+ if (total_size == 0)
+ total_size = info->fix.smem_len;
+
+ if (p >= total_size)
+ return 0;
+
+ if (count >= total_size)
+ count...
2020 Oct 16
0
[PATCH v4 10/10] drm/fb_helper: Support framebuffers in I/O memory
...t; > +static ssize_t drm_fb_helper_cfb_read(struct fb_info *info, char __user
> > *buf,
> > + size_t count, loff_t *ppos)
> > +{
> > + unsigned long p = *ppos;
> > + u8 *dst;
> > + u8 __iomem *src;
> > + int c, err = 0;
> > + unsigned long total_size;
> > + unsigned long alloc_size;
> > + ssize_t ret = 0;
> > +
> > + if (info->state != FBINFO_STATE_RUNNING)
> > + return -EPERM;
> > +
> > + total_size = info->screen_size;
> > +
> > + if (total_size == 0)
> > + total_size = info-...
2020 Oct 20
0
[PATCH v5 10/10] drm/fb_helper: Support framebuffers in I/O memory
...,
+ loff_t pos)
+{
+ const char *src = info->screen_buffer + pos;
+
+ if (copy_to_user(buf, src, count))
+ return -EFAULT;
+
+ return count;
+}
+
+static ssize_t drm_fbdev_fb_read(struct fb_info *info, char __user *buf,
+ size_t count, loff_t *ppos)
+{
+ loff_t pos = *ppos;
+ size_t total_size;
+ ssize_t ret;
+
+ if (info->state != FBINFO_STATE_RUNNING)
+ return -EPERM;
+
+ if (info->screen_size)
+ total_size = info->screen_size;
+ else
+ total_size = info->fix.smem_len;
+
+ if (pos >= total_size)
+ return 0;
+ if (count >= total_size)
+ count = total_size;
+ if (t...
2020 Oct 08
1
[PATCH v3 6/7] drm/fb_helper: Support framebuffers in I/O memory
..._info *info, char __user *buf,
>>> + size_t count, loff_t *ppos)
>>> +{
>>> + unsigned long p = *ppos;
>>> + u8 *dst;
>>> + u8 __iomem *src;
>>> + int c, err = 0;
>>> + unsigned long total_size;
>>> + unsigned long alloc_size;
>>> + ssize_t ret = 0;
>>> +
>>> + if (info->state != FBINFO_STATE_RUNNING)
>>> + return -EPERM;
>>> +
>>> + total_size = info->screen_size;
>>> +
>>>...
2020 Oct 28
0
[PATCH v6 10/10] drm/fb_helper: Support framebuffers in I/O memory
...,
+ loff_t pos)
+{
+ const char *src = info->screen_buffer + pos;
+
+ if (copy_to_user(buf, src, count))
+ return -EFAULT;
+
+ return count;
+}
+
+static ssize_t drm_fbdev_fb_read(struct fb_info *info, char __user *buf,
+ size_t count, loff_t *ppos)
+{
+ loff_t pos = *ppos;
+ size_t total_size;
+ ssize_t ret;
+
+ if (info->state != FBINFO_STATE_RUNNING)
+ return -EPERM;
+
+ if (info->screen_size)
+ total_size = info->screen_size;
+ else
+ total_size = info->fix.smem_len;
+
+ if (pos >= total_size)
+ return 0;
+ if (count >= total_size)
+ count = total_size;
+ if (t...
2020 Oct 16
0
[PATCH v4 10/10] drm/fb_helper: Support framebuffers in I/O memory
...t; > +static ssize_t drm_fb_helper_cfb_read(struct fb_info *info, char __user
> > *buf,
> > + size_t count, loff_t *ppos)
> > +{
> > + unsigned long p = *ppos;
> > + u8 *dst;
> > + u8 __iomem *src;
> > + int c, err = 0;
> > + unsigned long total_size;
> > + unsigned long alloc_size;
> > + ssize_t ret = 0;
> > +
> > + if (info->state != FBINFO_STATE_RUNNING)
> > + return -EPERM;
> > +
> > + total_size = info->screen_size;
> > +
> > + if (total_size == 0)
> > + total_size = info-...
2020 Sep 29
0
[PATCH v3 6/7] drm/fb_helper: Support framebuffers in I/O memory
...r_sys_imageblit(struct fb_info *info,
}
EXPORT_SYMBOL(drm_fb_helper_sys_imageblit);
+static ssize_t drm_fb_helper_cfb_read(struct fb_info *info, char __user *buf,
+ size_t count, loff_t *ppos)
+{
+ unsigned long p = *ppos;
+ u8 *dst;
+ u8 __iomem *src;
+ int c, err = 0;
+ unsigned long total_size;
+ unsigned long alloc_size;
+ ssize_t ret = 0;
+
+ if (info->state != FBINFO_STATE_RUNNING)
+ return -EPERM;
+
+ total_size = info->screen_size;
+
+ if (total_size == 0)
+ total_size = info->fix.smem_len;
+
+ if (p >= total_size)
+ return 0;
+
+ if (count >= total_size)
+ count...
2020 Oct 02
0
[PATCH v3 6/7] drm/fb_helper: Support framebuffers in I/O memory
...er_cfb_read(struct fb_info *info, char __user *buf,
> > + size_t count, loff_t *ppos)
> > +{
> > + unsigned long p = *ppos;
> > + u8 *dst;
> > + u8 __iomem *src;
> > + int c, err = 0;
> > + unsigned long total_size;
> > + unsigned long alloc_size;
> > + ssize_t ret = 0;
> > +
> > + if (info->state != FBINFO_STATE_RUNNING)
> > + return -EPERM;
> > +
> > + total_size = info->screen_size;
> > +
> > + if (total_size == 0)...
2020 Oct 22
0
[PATCH v5 10/10] drm/fb_helper: Support framebuffers in I/O memory
...to_user(buf, src, count))
>> + return -EFAULT;
>> +
>> + return count;
>> +}
>> +
>> +static ssize_t drm_fbdev_fb_read(struct fb_info *info, char __user *buf,
>> + size_t count, loff_t *ppos)
>> +{
>> + loff_t pos = *ppos;
>> + size_t total_size;
>> + ssize_t ret;
>> +
>> + if (info->state != FBINFO_STATE_RUNNING)
>> + return -EPERM;
>> +
>> + if (info->screen_size)
>> + total_size = info->screen_size;
>> + else
>> + total_size = info->fix.smem_len;
>> +
>> +...
2020 Feb 24
1
vfs fruit disk_free fails on tmsize overflow with macOS Time Machine
...urce3/modules/vfs_fruit.c 2020-02-18 19:54:00.000000000 +0000
@@ -6971,18 +6971,7 @@
return true;
}
- if (bandsize > SIZE_MAX/nbands) {
- DBG_ERR("tmsize overflow: bandsize [%zu] nbands [%zu]\n",
- bandsize, nbands);
- return false;
- }
- tm_size = bandsize * nbands;
-
- if (state->total_size + tm_size < state->total_size) {
- DBG_ERR("tmsize overflow: bandsize [%zu] nbands [%zu]\n",
- bandsize, nbands);
- return false;
- }
+ tm_size = (off_t)bandsize * (off_t)nbands;
state->total_size += tm_size;
and I have the branch ready at https://gitlab.com/artmg/samba/-/blob...
2007 Feb 07
3
Redirect --stats to STDERR.
...ed_files);/
/- rprintf(FINFO,"Total file size: %s
bytes\n",/
/+ rprintf(FERROR,"Total file size: %s
bytes\n",/
/ human_num(stats.total_size));/
/- rprintf(FINFO,"Total transferred
file size: %s bytes\n",/
/+ rprintf(FERROR,"Total transferred
file size: %s bytes\n",/
/
hu...
2009 Sep 12
1
[PATCH] Let MEMDISK honor the quiet append option
...%#x", pptr->configflags & CONFIG_MODEMASK);
+ break;
+ }
+ puts(" access to high memory\n");
}
- puts(" access to high memory\n");
/* Set up a drive parameter table */
if (geometry->driveno & 0x80) {
@@ -956,10 +971,12 @@
total_size += cmdline_len; /* Command line */
stack_len = stack_needed();
total_size += stack_len; /* Stack */
- printf("Code %u, meminfo %u, cmdline %u, stack %u\n",
- hptr->total_size, e820_len, cmdline_len, stack_len);
- printf("Total size needed = %u b...
2008 Mar 05
0
Index Searcher Causes GC Memory Error: "irb: double free or corruption"
...{query}''): #{e.message}" # << e.backtrace.join("\n")
return field_value
end
def doc_freq(field, term)
self.searcher.doc_freq(field, term)
end
#############################
# Self Util methods
def reader
self.searcher.reader
end
def size
if reader
total_size = reader.num_docs
else
total_size = 0
self.sub_searchers.each do |sub_searcher|
total_size += sub_searcher.reader.num_docs if sub_searcher.reader
end
return total_size
end
end
alias :num_docs :size
def close
self.searcher.close
end
end
2017 Nov 06
2
[PATCH] v2v: rework free space check in guest mountpoints
...em.
+ *)
+ 20_000_000L
+ | _ ->
+ (* For everything else, just make sure there is some free space. *)
+ 10_000_000L
+ in
+
List.iter (
- fun { mp_path = mp;
- mp_statvfs = { G.bfree; blocks; bsize } } ->
- (* Ignore small filesystems. *)
- let total_size = blocks *^ bsize in
- if total_size > 100_000_000L then (
- (* bfree = free blocks for root user *)
- let free_bytes = bfree *^ bsize in
- let needed_bytes =
- match mp with
- | "/" ->
- (* We may install some packages, and the...
2007 Feb 27
1
Xen Enterprise and templates
...est Template'')
(rootfs-type ''ext3'')
(description ''Debian for XenEnterprise'')
(distrib debian)
(root-vbd sda1)
(boot_params "quiet")
(filesystem
(uri root.tar.bz2)
(function root)
(type tar-wholedisk)
(vbd sda)
(total_size 5368709120)
(used_size 455628081)
)
(filesystem
(uri ''swap.img'')
(function swap)
(type img)
(vbd sdb)
(total_size 536870912)
(used_size 536870912)
)
)
I have tried to put a root.tar.bz2 with debian etch contents and then
create a new etch.xgt w...