The patch titled Subject: rtc-ds1374-add-watchdog-support-fix has been added to the -mm tree. Its filename is rtc-ds1374-add-watchdog-support-fix.patch This patch should soon appear at http://ozlabs.org/~akpm/mmots/broken-out/rtc-ds1374-add-watchdog-support-fix.patch and later at http://ozlabs.org/~akpm/mmotm/broken-out/rtc-ds1374-add-watchdog-support-fix.patch Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/SubmitChecklist when testing your code *** The -mm tree is included into linux-next and is updated there every 3-4 working days ------------------------------------------------------ From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> Subject: rtc-ds1374-add-watchdog-support-fix don't forget mutex_unlock() in ds1374_wdt_open() error path Cc: Alessandro Zummo <a.zummo@xxxxxxxxxxxx> Cc: Soeren Andersen <san@xxxxxxxxxxxxxxxxx> Cc: Søren Andersen <san@xxxxxxxxxxxxxxxxx> Cc: Dan Carpenter <dan.carpenter@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- drivers/rtc/rtc-ds1374.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff -puN drivers/rtc/Kconfig~rtc-ds1374-add-watchdog-support-fix drivers/rtc/Kconfig diff -puN drivers/rtc/rtc-ds1374.c~rtc-ds1374-add-watchdog-support-fix drivers/rtc/rtc-ds1374.c --- a/drivers/rtc/rtc-ds1374.c~rtc-ds1374-add-watchdog-support-fix +++ a/drivers/rtc/rtc-ds1374.c @@ -458,8 +458,10 @@ static int ds1374_wdt_open(struct inode if (MINOR(inode->i_rdev) == WATCHDOG_MINOR) { mutex_lock(&ds1374->mutex); - if (test_and_set_bit(0, &wdt_is_open)) + if (test_and_set_bit(0, &wdt_is_open)) { + mutex_unlock(&ds1374->mutex); return -EBUSY; + } /* * Activate */ _ Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are i-need-old-gcc.patch arch-alpha-kernel-systblss-remove-debug-check.patch mm-cma-fix-boot-regression-due-to-physical-address-of-high_memory-fix.patch input-route-kbd-leds-through-the-generic-leds-layer.patch o2dlm-fix-null-pointer-dereference-in-o2dlm_blocking_ast_wrapper-checkpatch-fixes.patch ocfs2-free-inode-when-i_count-becomes-zero.patch ocfs2-add-functions-to-add-and-remove-inode-in-orphan-dir-fix.patch mm.patch slab-improve-checking-for-invalid-gfp_flags.patch mm-memcontrol-lockless-page-counters-fix.patch mm-memcontrol-lockless-page-counters-fix-fix.patch kernel-res_counter-remove-the-unused-api-fix.patch mm-compaction-simplify-deferred-compaction-fix.patch mm-compaction-always-update-cached-scanner-positions-fix-checkpatch-fixes.patch mm-memcontrol-remove-unnecessary-pcg_used-pc-mem_cgroup-valid-flag-fix.patch mm-memcontrol-fold-mem_cgroup_start_move-mem_cgroup_end_move-fix.patch mm-fix-huge-zero-page-accounting-in-smaps-report-fix-2-fix.patch mm-page_allocc-__alloc_pages_nodemask-dont-alter-arg-gfp_mask.patch mm-mincore-add-hwpoison-page-handle-checkpatch-fixes.patch include-linux-kmemleakh-needs-slabh.patch x86-add-pmd_-for-thp-fix.patch sparc-add-pmd_-for-thp-fix.patch mm-page_owner-keep-track-of-page-owners.patch fs-seq_file-fallback-to-vmalloc-instead-of-oom-kill-processes-fix.patch oom-dont-assume-that-a-coredumping-thread-will-exit-soon-v2-fix.patch mm-memcontrol-fix-defined-but-not-used-compiler-warning-fix.patch mm-introduce-do_shared_fault-and-drop-do_fault-fix-fix.patch zsmalloc-fix-zs_init-cpu-notifier-error-handling-fix-2.patch zsmalloc-fix-zs_init-cpu-notifier-error-handling-fix.patch mm-zsmalloc-support-allocating-obj-with-size-of-zs_max_alloc_size-fix.patch mm-zsmalloc-avoid-duplicate-assignment-of-prev_class-fix.patch do_shared_fault-check-that-mmap_sem-is-held.patch fs-proc-use-a-rb-tree-for-the-directory-entries-fix.patch fs-binfmt_miscc-use-gfp_kernel-instead-of-gfp_user.patch init-allow-config_init_fallback=n-to-disable-defaults-if-init=-fails-checkpatch-fixes.patch rtc-omap-add-support-for-pmic_power_en-v3-fix.patch drivers-rtc-rtc-sirfsocc-add-alarm_irq_enable-support-fix.patch rtc-ds1374-add-watchdog-support-fix.patch rtc-ds1374-add-watchdog-support-checkpatch-fixes.patch exit-wait-cleanup-the-ptrace_reparented-checks-fix.patch sysctl-terminate-strings-also-on-r-fix.patch ipc-semc-chance-memory-barrier-in-sem_lock-to-smp_rmb-fix.patch ipc-semc-chance-memory-barrier-in-sem_lock-to-smp_rmb-fix-fix.patch ipc-msg-increase-msgmni-remove-scaling-checkpatch-fixes.patch linux-next.patch linux-next-rejects.patch drivers-gpio-gpio-zevioc-fix-build.patch mm-cma-make-kmemleak-ignore-cma-regions.patch lib-show_mem-this-patch-adds-cma-reserved-infromation-fix.patch tools-testing-selftests-makefile-alphasort-the-targets-list.patch mm-replace-remap_file_pages-syscall-with-emulation.patch journal_add_journal_head-debug.patch journal_add_journal_head-debug-fix.patch kernel-forkc-export-kernel_thread-to-modules.patch mutex-subsystem-synchro-test-module.patch slab-leaks3-default-y.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