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authorAl Viro <viro@zeniv.linux.org.uk>2007-10-08 13:21:10 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2008-10-21 07:49:02 -0400
commitc2dd0dae185423fb243b13d490c3fcfaa18ff333 (patch)
treee2d721533713fc2b09b6d06d64a306bbcf6c4c76 /kernel
parent30c40d2c01f68c7eb1a41ab3552bdaf5dbf300d4 (diff)
downloadlinux-linaro-c2dd0dae185423fb243b13d490c3fcfaa18ff333.tar.gz
[PATCH] propagate mode through swsusp_close()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'kernel')
-rw-r--r--kernel/power/disk.c2
-rw-r--r--kernel/power/power.h2
-rw-r--r--kernel/power/swap.c6
3 files changed, 5 insertions, 5 deletions
diff --git a/kernel/power/disk.c b/kernel/power/disk.c
index 331f9836383..c9d74083746 100644
--- a/kernel/power/disk.c
+++ b/kernel/power/disk.c
@@ -651,7 +651,7 @@ static int software_resume(void)
pr_debug("PM: Preparing processes for restore.\n");
error = prepare_processes();
if (error) {
- swsusp_close();
+ swsusp_close(FMODE_READ);
goto Done;
}
diff --git a/kernel/power/power.h b/kernel/power/power.h
index acc0c101dbd..46b5ec7a3af 100644
--- a/kernel/power/power.h
+++ b/kernel/power/power.h
@@ -153,7 +153,7 @@ extern int swsusp_shrink_memory(void);
extern void swsusp_free(void);
extern int swsusp_read(unsigned int *flags_p);
extern int swsusp_write(unsigned int flags);
-extern void swsusp_close(void);
+extern void swsusp_close(fmode_t);
struct timeval;
/* kernel/power/swsusp.c */
diff --git a/kernel/power/swap.c b/kernel/power/swap.c
index 7b9d611c110..178b001a4f1 100644
--- a/kernel/power/swap.c
+++ b/kernel/power/swap.c
@@ -426,7 +426,7 @@ int swsusp_write(unsigned int flags)
release_swap_writer(&handle);
out:
- swsusp_close();
+ swsusp_close(FMODE_WRITE);
return error;
}
@@ -626,14 +626,14 @@ int swsusp_check(void)
* swsusp_close - close swap device.
*/
-void swsusp_close(void)
+void swsusp_close(fmode_t mode)
{
if (IS_ERR(resume_bdev)) {
pr_debug("PM: Image device not initialised\n");
return;
}
- blkdev_put(resume_bdev, 0); /* move up */
+ blkdev_put(resume_bdev, mode); /* move up */
}
static int swsusp_header_init(void)