Call the __read_pageset1() function, report any errors and return the
result.
Signed-off-by: Nigel Cunningham <[email protected]>
kernel/power/io.c | 35 +++++++++++++++++++++++++++++++++++
1 files changed, 35 insertions(+), 0 deletions(-)
diff --git a/kernel/power/io.c b/kernel/power/io.c
index 35fb081..79cf54f 100644
--- a/kernel/power/io.c
+++ b/kernel/power/io.c
@@ -898,3 +898,38 @@ out_reset_console:
goto out;
}
+/* read_pageset1()
+ *
+ * Description: Attempt to read the header and pageset1 of a suspend image.
+ * Handle the outcome, complaining where appropriate.
+ */
+
+int read_pageset1(void)
+{
+ int error;
+
+ error = __read_pageset1();
+
+ switch (error) {
+ case 0:
+ case -ENODATA:
+ case -EINVAL: /* non fatal error */
+ return error;
+ case -EIO:
+ printk(KERN_CRIT name_suspend "I/O error\n");
+ break;
+ case -ENOENT:
+ printk(KERN_CRIT name_suspend "No such file or directory\n");
+ break;
+ case -EPERM:
+ printk(KERN_CRIT name_suspend "Sanity check error\n");
+ break;
+ default:
+ printk(KERN_CRIT name_suspend "Error %d resuming\n",
+ error);
+ break;
+ }
+ abort_suspend("Error %d in read_pageset1",error);
+ return error;
+}
+
--
Nigel Cunningham nigel at suspend2 dot net
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]
