The patch titled
paride drivers: initialize spinlocks
has been removed from the -mm tree. Its filename was
paride-drivers-initialize-spinlocks.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
Subject: paride drivers: initialize spinlocks
From: Alexey Dobriyan <adobriyan@xxxxx>
pcd_lock and pf_spin_lock are passed to blk_init_queue() which, seeing them
as valid lock pointer, sets it as ->queue_lock.
The problem is that pcd_lock and pf_spin_lock aren't initialized anywhere.
Signed-off-by: Alexey Dobriyan <adobriyan@xxxxx>
Cc: Jens Axboe <jens.axboe@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/block/paride/pcd.c | 2 +-
drivers/block/paride/pf.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff -puN drivers/block/paride/pcd.c~paride-drivers-initialize-spinlocks drivers/block/paride/pcd.c
--- a/drivers/block/paride/pcd.c~paride-drivers-initialize-spinlocks
+++ a/drivers/block/paride/pcd.c
@@ -140,7 +140,7 @@ enum {D_PRT, D_PRO, D_UNI, D_MOD, D_SLV,
#include <linux/blkdev.h>
#include <asm/uaccess.h>
-static spinlock_t pcd_lock;
+static DEFINE_SPINLOCK(pcd_lock);
module_param(verbose, bool, 0644);
module_param(major, int, 0);
diff -puN drivers/block/paride/pf.c~paride-drivers-initialize-spinlocks drivers/block/paride/pf.c
--- a/drivers/block/paride/pf.c~paride-drivers-initialize-spinlocks
+++ a/drivers/block/paride/pf.c
@@ -154,7 +154,7 @@ enum {D_PRT, D_PRO, D_UNI, D_MOD, D_SLV,
#include <linux/blkpg.h>
#include <asm/uaccess.h>
-static spinlock_t pf_spin_lock;
+static DEFINE_SPINLOCK(pf_spin_lock);
module_param(verbose, bool, 0644);
module_param(major, int, 0);
_
Patches currently in -mm which might be from adobriyan@xxxxx are
origin.patch
git-cpufreq.patch
2621-rc5-mm3-fix-e1000-compilation.patch
maps2-add-proc-pid-pagemap-interface-fix.patch
maps2-add-proc-pid-pagemap-interface-fix-fix.patch
fix-race-between-proc_readdir-and-remove_proc_entry.patch
proc-remove-pathetic-deleted-warn_on.patch
add-file-position-info-to-proc.patch
fix-rmmod-read-write-races-in-proc-entries.patch
fix-rmmod-read-write-races-in-proc-entries-fix.patch
proc-oom_score-oops-re-badness.patch
protect-tty-drivers-list-with-tty_mutex.patch
simplify-module_get_kallsym-by-dropping-length-arg.patch
fix-race-between-rmmod-and-cat-proc-kallsyms.patch
fix-race-between-rmmod-and-cat-proc-kallsyms-fix.patch
simplify-kallsyms_lookup.patch
fix-race-between-cat-proc-wchan-and-rmmod-et-al.patch
fix-race-between-cat-proc-slab_allocators-and-rmmod.patch
-
To unsubscribe from this list: send the line "unsubscribe mm-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
