From: Andrew Morton <akpm@linux-foundation.org> To: Tilman Schmidt <tilman@imap.cc> Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, Nick Piggin <nickpiggin@yahoo.com.au>, Hugh Dickins <hugh@veritas.com>, Greg Kroah-Hartman <gregkh@suse.de> Subject: Re: 2.6.21-rc7-mm2 crash: Eeek! page_mapcount(page) went negative! (-1) Date: Mon, 30 Apr 2007 12:46:38 -0700 [thread overview] Message-ID: <20070430124638.10611058.akpm@linux-foundation.org> (raw) In-Reply-To: <46364346.6030407@imap.cc> On Mon, 30 Apr 2007 21:28:06 +0200 Tilman Schmidt <tilman@imap.cc> wrote: > Am 30.04.2007 20:21 schrieb Andrew Morton: > > A lot of Greg's driver tree has gone upstream, so please check current > > mainline. > > 2.6.21-final is fine. Sure, but what about 2.6.21-git3 (or, better, current -git)? > > If that's OK then we need to pick through the difference between > > 2.6.21-rc7-mm2's driver tree and the patches which went into mainline. And > > that's a pretty small set. > > I'm not quite sure how to determine that difference. Can you just provide > me with a list of patches you'd like me to test? Not really - everything's tangled up. A bisection search on the 2.6.21-rc7-mm2 driver tree would be the best bet. See, 2.6.21-rc7-mm2 had: gregkh-driver-driver-core-fix-device_add-error-path.patch gregkh-driver-driver-core-fix-namespace-issue-with-devices-assigned-to-classes.patch gregkh-driver-dev_printk-and-new-style-class-devices.patch gregkh-driver-driver-core-udev-triggered-device-driver-binding.patch gregkh-driver-driver-core-use-attribute-groups-in-struct-device_type.patch gregkh-driver-named-device_type.patch gregkh-driver-kobject-kobject_shadow_add-cleanup.patch gregkh-driver-driver-core-per-subsystem-multithreaded-probing.patch gregkh-driver-powerpc-make-it-compile-for-multithread-change.patch gregkh-driver-driver-core-don-t-fail-attaching-the-device-if-it-cannot-be-bound.patch gregkh-driver-driver-no-more-wait.patch gregkh-driver-kref-fix-cpu-ordering-with-respect-to-krefs.patch gregkh-driver-driver-core-notify-userspace-of-network-device-renames.patch gregkh-driver-driver-core-suppress-uevents-via-filter.patch gregkh-driver-driver-core-switch-firmware_class-to-uevent_suppress.patch gregkh-driver-uevent-use-add_uevent_var-instead-of-open-coding-it.patch gregkh-driver-driver-core-add-suspend-and-resume-to-struct-device_type.patch gregkh-driver-kobject-kobject_ueventc-collapse-unnecessary-loop-nesting.patch gregkh-driver-kobject-kobject_add-reference-leak.patch gregkh-driver-devices_subsys-rwsem-removal.patch gregkh-driver-scsi-hosts-rwsem-removal.patch gregkh-driver-usb-bus-mutex.patch gregkh-driver-pnp-remove-rwsem-usage.patch gregkh-driver-input-serio-do-not-touch-bus-s-rwsem.patch gregkh-driver-input-gameport-do-not-touch-bus-s-rwsem.patch gregkh-driver-ide-proc-remove-rwsem.patch gregkh-driver-ieee1394-rwsem-removal.patch gregkh-driver-phy-rwsem-removal.patch gregkh-driver-qeth-remove-usage-of-subsys_rwsem.patch gregkh-driver-subsys-rwsem-removal.patch gregkh-driver-sysfs-fix-i_ino-handling-in-sysfs.patch gregkh-driver-sysfs-fix-error-handling-in-binattr-write.patch gregkh-driver-sysfs-move-release_sysfs_dirent-to-dirc.patch gregkh-driver-sysfs-flatten-cleanup-paths-in-sysfs_add_link-and-create_dir.patch gregkh-driver-sysfs-consolidate-sysfs_dirent-creation-functions.patch gregkh-driver-sysfs-add-sysfs_dirent-s_parent.patch gregkh-driver-sysfs-add-sysfs_dirent-s_name.patch gregkh-driver-sysfs-make-sysfs_dirent-s_element-a-union.patch gregkh-driver-sysfs-implement-kobj_sysfs_assoc_lock.patch gregkh-driver-sysfs-reimplement-symlink-using-sysfs_dirent-tree.patch gregkh-driver-sysfs-implement-bin_buffer.patch gregkh-driver-sysfs-implement-sysfs_dirent-active-reference-and-immediate-disconnect.patch gregkh-driver-sysfs-kill-attribute-file-orphaning.patch gregkh-driver-sysfs-kill-unnecessary-attribute-owner.patch gregkh-driver-sysfs-make-lockdep-ignore-s_active.patch gregkh-driver-sysfs-make-sysfs_put-ignore-null-sd.patch gregkh-driver-sysfs-rename-object_depth-to-sysfs_path_depth-and-make-it-global.patch gregkh-driver-sysfs-reimplement-sysfs_drop_dentry.patch gregkh-driver-sysfs-kill-sysfs_dirent-s_dentry.patch gregkh-driver-driver-core-make-uevent-environment-available-in-uevent-file.patch gregkh-driver-driver-core-warn-for-odd-store-uevent-usage.patch gregkh-driver-kobject-comment-and-warning-fixes-to-kobjectc.patch gregkh-driver-the-overdue-removal-of-the-mount-umount-uevents.patch gregkh-driver-debugfs-add-debugfs_create_u64.patch gregkh-driver-bus_add_driver-return-error-for-no-bus.patch gregkh-driver-uio.patch gregkh-driver-uio-documentation.patch gregkh-driver-uio-dummy.patch gregkh-driver-uio-hilscher-cif-card-driver.patch gregkh-driver-remove-struct-subsystem-as-it-is-no-longer-needed.patch gregkh-driver-put_device-might_sleep.patch gregkh-driver-kobject-warn.patch gregkh-driver-warn-when-statically-allocated-kobjects-are-used.patch gregkh-driver-nozomi.patch and Greg's driver tree (as of yesterday, I think) had gregkh-driver-uio.patch gregkh-driver-uio-documentation.patch gregkh-driver-uio-dummy.patch gregkh-driver-uio-hilscher-cif-card-driver.patch gregkh-driver-remove-struct-subsystem-as-it-is-no-longer-needed.patch gregkh-driver-put_device-might_sleep.patch gregkh-driver-kobject-warn.patch gregkh-driver-warn-when-statically-allocated-kobjects-are-used.patch gregkh-driver-nozomi.patch So what has happened (approximately) is that - the above nine patches have been held back, or are new - Tejun's sysfs changes have been dropped - Everything else from 2.6.21-rc7-mm2 has gone into mainline
WARNING: multiple messages have this Message-ID (diff)
From: Andrew Morton <akpm@linux-foundation.org> To: Tilman Schmidt <tilman@imap.cc> Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, Nick Piggin <nickpiggin@yahoo.com.au>, Hugh Dickins <hugh@veritas.com>, Greg Kroah-Hartman <gregkh@suse.de> Subject: Re: 2.6.21-rc7-mm2 crash: Eeek! page_mapcount(page) went negative! (-1) Date: Mon, 30 Apr 2007 12:46:38 -0700 [thread overview] Message-ID: <20070430124638.10611058.akpm@linux-foundation.org> (raw) In-Reply-To: <46364346.6030407@imap.cc> On Mon, 30 Apr 2007 21:28:06 +0200 Tilman Schmidt <tilman@imap.cc> wrote: > Am 30.04.2007 20:21 schrieb Andrew Morton: > > A lot of Greg's driver tree has gone upstream, so please check current > > mainline. > > 2.6.21-final is fine. Sure, but what about 2.6.21-git3 (or, better, current -git)? > > If that's OK then we need to pick through the difference between > > 2.6.21-rc7-mm2's driver tree and the patches which went into mainline. And > > that's a pretty small set. > > I'm not quite sure how to determine that difference. Can you just provide > me with a list of patches you'd like me to test? Not really - everything's tangled up. A bisection search on the 2.6.21-rc7-mm2 driver tree would be the best bet. See, 2.6.21-rc7-mm2 had: gregkh-driver-driver-core-fix-device_add-error-path.patch gregkh-driver-driver-core-fix-namespace-issue-with-devices-assigned-to-classes.patch gregkh-driver-dev_printk-and-new-style-class-devices.patch gregkh-driver-driver-core-udev-triggered-device-driver-binding.patch gregkh-driver-driver-core-use-attribute-groups-in-struct-device_type.patch gregkh-driver-named-device_type.patch gregkh-driver-kobject-kobject_shadow_add-cleanup.patch gregkh-driver-driver-core-per-subsystem-multithreaded-probing.patch gregkh-driver-powerpc-make-it-compile-for-multithread-change.patch gregkh-driver-driver-core-don-t-fail-attaching-the-device-if-it-cannot-be-bound.patch gregkh-driver-driver-no-more-wait.patch gregkh-driver-kref-fix-cpu-ordering-with-respect-to-krefs.patch gregkh-driver-driver-core-notify-userspace-of-network-device-renames.patch gregkh-driver-driver-core-suppress-uevents-via-filter.patch gregkh-driver-driver-core-switch-firmware_class-to-uevent_suppress.patch gregkh-driver-uevent-use-add_uevent_var-instead-of-open-coding-it.patch gregkh-driver-driver-core-add-suspend-and-resume-to-struct-device_type.patch gregkh-driver-kobject-kobject_ueventc-collapse-unnecessary-loop-nesting.patch gregkh-driver-kobject-kobject_add-reference-leak.patch gregkh-driver-devices_subsys-rwsem-removal.patch gregkh-driver-scsi-hosts-rwsem-removal.patch gregkh-driver-usb-bus-mutex.patch gregkh-driver-pnp-remove-rwsem-usage.patch gregkh-driver-input-serio-do-not-touch-bus-s-rwsem.patch gregkh-driver-input-gameport-do-not-touch-bus-s-rwsem.patch gregkh-driver-ide-proc-remove-rwsem.patch gregkh-driver-ieee1394-rwsem-removal.patch gregkh-driver-phy-rwsem-removal.patch gregkh-driver-qeth-remove-usage-of-subsys_rwsem.patch gregkh-driver-subsys-rwsem-removal.patch gregkh-driver-sysfs-fix-i_ino-handling-in-sysfs.patch gregkh-driver-sysfs-fix-error-handling-in-binattr-write.patch gregkh-driver-sysfs-move-release_sysfs_dirent-to-dirc.patch gregkh-driver-sysfs-flatten-cleanup-paths-in-sysfs_add_link-and-create_dir.patch gregkh-driver-sysfs-consolidate-sysfs_dirent-creation-functions.patch gregkh-driver-sysfs-add-sysfs_dirent-s_parent.patch gregkh-driver-sysfs-add-sysfs_dirent-s_name.patch gregkh-driver-sysfs-make-sysfs_dirent-s_element-a-union.patch gregkh-driver-sysfs-implement-kobj_sysfs_assoc_lock.patch gregkh-driver-sysfs-reimplement-symlink-using-sysfs_dirent-tree.patch gregkh-driver-sysfs-implement-bin_buffer.patch gregkh-driver-sysfs-implement-sysfs_dirent-active-reference-and-immediate-disconnect.patch gregkh-driver-sysfs-kill-attribute-file-orphaning.patch gregkh-driver-sysfs-kill-unnecessary-attribute-owner.patch gregkh-driver-sysfs-make-lockdep-ignore-s_active.patch gregkh-driver-sysfs-make-sysfs_put-ignore-null-sd.patch gregkh-driver-sysfs-rename-object_depth-to-sysfs_path_depth-and-make-it-global.patch gregkh-driver-sysfs-reimplement-sysfs_drop_dentry.patch gregkh-driver-sysfs-kill-sysfs_dirent-s_dentry.patch gregkh-driver-driver-core-make-uevent-environment-available-in-uevent-file.patch gregkh-driver-driver-core-warn-for-odd-store-uevent-usage.patch gregkh-driver-kobject-comment-and-warning-fixes-to-kobjectc.patch gregkh-driver-the-overdue-removal-of-the-mount-umount-uevents.patch gregkh-driver-debugfs-add-debugfs_create_u64.patch gregkh-driver-bus_add_driver-return-error-for-no-bus.patch gregkh-driver-uio.patch gregkh-driver-uio-documentation.patch gregkh-driver-uio-dummy.patch gregkh-driver-uio-hilscher-cif-card-driver.patch gregkh-driver-remove-struct-subsystem-as-it-is-no-longer-needed.patch gregkh-driver-put_device-might_sleep.patch gregkh-driver-kobject-warn.patch gregkh-driver-warn-when-statically-allocated-kobjects-are-used.patch gregkh-driver-nozomi.patch and Greg's driver tree (as of yesterday, I think) had gregkh-driver-uio.patch gregkh-driver-uio-documentation.patch gregkh-driver-uio-dummy.patch gregkh-driver-uio-hilscher-cif-card-driver.patch gregkh-driver-remove-struct-subsystem-as-it-is-no-longer-needed.patch gregkh-driver-put_device-might_sleep.patch gregkh-driver-kobject-warn.patch gregkh-driver-warn-when-statically-allocated-kobjects-are-used.patch gregkh-driver-nozomi.patch So what has happened (approximately) is that - the above nine patches have been held back, or are new - Tejun's sysfs changes have been dropped - Everything else from 2.6.21-rc7-mm2 has gone into mainline -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. 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next prev parent reply other threads:[~2007-04-30 19:47 UTC|newest] Thread overview: 135+ messages / expand[flat|nested] mbox.gz Atom feed top 2007-04-26 5:57 2.6.21-rc7-mm2 Andrew Morton 2007-04-26 11:47 ` 2.6.21-rc7-mm2 Gabriel C 2007-04-26 20:37 ` 2.6.21-rc7-mm2 Andrew Morton 2007-04-26 20:46 ` 2.6.21-rc7-mm2 Randy Dunlap 2007-04-29 8:05 ` 2.6.21-rc7-mm2 Geert Uytterhoeven 2007-04-26 20:57 ` 2.6.21-rc7-mm2 Timur Tabi 2007-04-26 21:13 ` 2.6.21-rc7-mm2 Gabriel C 2007-04-26 21:33 ` 2.6.21-rc7-mm2 Andrew Morton 2007-04-26 12:16 ` 2.6.21-rc7-mm2 -- x86_64 VDSO compile error Andy Whitcroft 2007-04-26 13:27 ` Mel Gorman 2007-04-26 14:11 ` Andi Kleen 2007-04-26 14:31 ` Mel Gorman 2007-04-26 14:13 ` 2.6.21-rc7-mm2 -- x86_64 VDSO compile error II Andi Kleen 2007-04-26 14:39 ` Mel Gorman 2007-04-26 15:20 ` Mel Gorman 2007-04-26 15:24 ` Andi Kleen 2007-04-26 15:45 ` Mel Gorman 2007-04-27 0:39 ` Andi Kleen 2007-04-27 8:59 ` Mel Gorman 2007-04-27 15:50 ` [PATCH] Add vDSO for x86-64 with gettimeofday/clock_gettime/getcpu fix Mel Gorman 2007-04-27 16:34 ` Andi Kleen 2007-04-27 16:49 ` Mel Gorman 2007-04-26 12:30 ` 2.6.21-rc7-mm2 -- x86_64 blade hard hangs Andy Whitcroft 2007-04-26 13:51 ` Andi Kleen 2007-04-26 13:33 ` Mel Gorman 2007-04-26 14:46 ` Mel Gorman 2007-04-26 17:40 ` Mel Gorman [not found] ` <20070426234002.GH5475@linux-os.sc.intel.com> [not found] ` <20070427110709.GE3645@skynet.ie> 2007-04-27 17:54 ` Siddha, Suresh B 2007-04-27 23:59 ` Mel Gorman 2007-04-26 13:17 ` 2.6.21-rc7-mm2 Andy Whitcroft 2007-04-26 13:41 ` 2.6.21-rc7-mm2 -- PPC link failure Andy Whitcroft 2007-04-26 18:14 ` Andy Whitcroft 2007-04-26 18:27 ` Christoph Lameter 2007-04-26 18:40 ` Andy Whitcroft 2007-04-26 18:49 ` Christoph Lameter 2007-04-26 19:12 ` Christoph Lameter 2007-04-26 19:48 ` Andy Whitcroft 2007-04-26 20:23 ` Christoph Lameter 2007-04-27 16:55 ` Andy Whitcroft 2007-04-27 16:58 ` Christoph Lameter 2007-04-26 18:25 ` [PATCH] mm/memory.c: remove warning from an uninitialized spinlock. was: Re: 2.6.21-rc7-mm2 Borislav Petkov 2007-04-28 0:22 ` Andrew Morton 2007-04-28 0:27 ` Jeremy Fitzhardinge 2007-04-28 5:57 ` Borislav Petkov 2007-04-28 6:25 ` Borislav Petkov 2007-04-28 6:54 ` Andrew Morton 2007-04-28 7:03 ` Jeremy Fitzhardinge 2007-04-28 23:48 ` Andy Whitcroft 2007-04-29 3:25 ` Andrew Morton 2007-04-29 6:50 ` Borislav Petkov 2007-04-29 8:19 ` Andrew Morton 2007-04-29 9:24 ` Andrew Morton 2007-04-29 21:36 ` Dave Jones 2007-04-29 21:45 ` Andrew Morton 2007-11-07 19:20 ` Steven Rostedt 2007-11-08 5:15 ` Borislav Petkov 2007-04-26 23:47 ` [-mm patch] make drivers/hwmon/applesmc.c:backlight_work static Adrian Bunk 2007-04-26 23:47 ` [-mm patch] unexport highlevel_host_reset Adrian Bunk 2007-04-27 0:16 ` Stefan Richter 2007-04-27 2:31 ` 2.6.21-rc7-mm2 breaks 'lvm vgscan' Valdis.Kletnieks 2007-04-27 2:55 ` Andrew Morton 2007-05-05 18:04 ` Valdis.Kletnieks 2007-04-28 17:56 ` 2.6.21-rc7-mm2 crash: Eeek! page_mapcount(page) went negative! (-1) Tilman Schmidt 2007-04-28 21:10 ` Andrew Morton 2007-04-28 21:10 ` Andrew Morton 2007-04-28 22:06 ` Hugh Dickins 2007-04-28 22:06 ` Hugh Dickins 2007-04-30 17:17 ` Tilman Schmidt 2007-04-30 18:21 ` Andrew Morton 2007-04-30 18:21 ` Andrew Morton 2007-04-30 19:28 ` Tilman Schmidt 2007-04-30 19:46 ` Andrew Morton [this message] 2007-04-30 19:46 ` Andrew Morton 2007-04-30 21:32 ` Tilman Schmidt 2007-05-01 11:26 ` Tilman Schmidt 2007-05-02 3:10 ` Greg KH 2007-05-02 3:10 ` Greg KH 2007-05-02 7:01 ` Tilman Schmidt 2007-05-02 7:02 ` Greg KH 2007-05-02 7:02 ` Greg KH 2007-05-02 7:10 ` Andrew Morton 2007-05-02 7:10 ` Andrew Morton 2007-05-02 7:28 ` Greg KH 2007-05-02 7:28 ` Greg KH 2007-05-02 7:43 ` Greg KH 2007-05-02 7:43 ` Greg KH 2007-05-02 9:41 ` Tilman Schmidt 2007-05-02 9:41 ` Tilman Schmidt 2007-05-02 22:06 ` Greg KH 2007-05-02 22:06 ` Greg KH 2007-05-02 12:14 ` Kay Sievers 2007-05-02 12:14 ` Kay Sievers 2007-05-02 7:52 ` Greg KH 2007-05-02 7:52 ` Greg KH 2007-05-02 17:36 ` Tilman Schmidt 2007-05-02 20:07 ` Andrew Morton 2007-05-02 20:07 ` Andrew Morton 2007-05-02 21:22 ` Tilman Schmidt 2007-05-02 7:10 ` Nick Piggin 2007-05-02 7:10 ` Nick Piggin 2007-04-28 19:19 ` [-mm patch] make drivers/misc/thinkpad_acpi:fan_mutex static Adrian Bunk 2007-04-28 19:58 ` Henrique de Moraes Holschuh 2007-04-29 1:53 ` Len Brown 2007-04-29 2:50 ` Adrian Bunk 2007-04-29 4:09 ` Henrique de Moraes Holschuh 2007-04-28 19:19 ` [-mm patch] MMC: make tifm_sd_set_dma_data() static Adrian Bunk 2007-05-01 14:14 ` Pierre Ossman 2007-04-28 19:20 ` [-mm patch] drivers/rtc/rtc-dev.c should #include "rtc-core.h" Adrian Bunk 2007-04-28 19:20 ` [-mm patch] scsi/lpfc/lpfc_init.c: remove unused variable Adrian Bunk 2007-04-29 19:19 ` 2.6.21-rc7-mm2 Dan Kruchinin 2007-04-29 19:48 ` 2.6.21-rc7-mm2 Andrew Morton 2007-04-30 5:01 ` 2.6.21-rc7-mm2 hangs in boot Randy Dunlap 2007-04-30 5:23 ` Andrew Morton 2007-04-30 15:16 ` Randy Dunlap 2007-04-30 23:51 ` 2.6.21-rc7-mm2 hangs in boot (netconsole) Randy Dunlap 2007-05-01 0:12 ` Andrew Morton 2007-05-01 0:45 ` Randy Dunlap 2007-05-01 1:08 ` Andrew Morton 2007-05-01 3:43 ` Andi Kleen 2007-05-01 5:16 ` Randy Dunlap 2007-05-01 5:23 ` Andrew Morton 2007-05-01 6:24 ` Andi Kleen 2007-05-01 5:38 ` Andrew Morton 2007-05-01 16:15 ` Randy Dunlap 2007-05-01 6:22 ` Andi Kleen 2007-05-01 16:22 ` Randy Dunlap 2007-05-01 17:26 ` Randy Dunlap 2007-05-04 11:38 ` [PATCH] Re: 2.6.21-rc7-mm2 -- hvsi console driver registration failure Andy Whitcroft 2007-05-04 11:38 ` Andy Whitcroft 2007-05-04 19:04 ` Linas Vepstas 2007-05-04 19:04 ` Linas Vepstas 2007-05-04 20:09 ` Andrew Morton 2007-05-04 20:09 ` Andrew Morton 2007-05-04 21:21 ` Christoph Lameter 2007-05-04 21:21 ` Christoph Lameter
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