Searched hist:"8769918 bf06c9cfb01a1a6ee0e547c9916881496" (Results 1 – 5 of 5) sorted by relevance
| /openbmc/linux/fs/f2fs/ |
| H A D | recovery.c | diff 8769918bf06c9cfb01a1a6ee0e547c9916881496 Sun Nov 22 23:28:32 CST 2020 Sahitya Tummala <stummala@codeaurora.org> f2fs: change to use rwsem for cp_mutex
Use rwsem to ensure serialization of the callers and to avoid
starvation of high priority tasks, when the system is under
heavy IO workload.
Signed-off-by: Sahitya Tummala <stummala@codeaurora.org>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
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| H A D | gc.c | diff 8769918bf06c9cfb01a1a6ee0e547c9916881496 Sun Nov 22 23:28:32 CST 2020 Sahitya Tummala <stummala@codeaurora.org> f2fs: change to use rwsem for cp_mutex
Use rwsem to ensure serialization of the callers and to avoid
starvation of high priority tasks, when the system is under
heavy IO workload.
Signed-off-by: Sahitya Tummala <stummala@codeaurora.org>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
|
| H A D | checkpoint.c | diff 8769918bf06c9cfb01a1a6ee0e547c9916881496 Sun Nov 22 23:28:32 CST 2020 Sahitya Tummala <stummala@codeaurora.org> f2fs: change to use rwsem for cp_mutex
Use rwsem to ensure serialization of the callers and to avoid
starvation of high priority tasks, when the system is under
heavy IO workload.
Signed-off-by: Sahitya Tummala <stummala@codeaurora.org>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
|
| H A D | super.c | diff 8769918bf06c9cfb01a1a6ee0e547c9916881496 Sun Nov 22 23:28:32 CST 2020 Sahitya Tummala <stummala@codeaurora.org> f2fs: change to use rwsem for cp_mutex
Use rwsem to ensure serialization of the callers and to avoid
starvation of high priority tasks, when the system is under
heavy IO workload.
Signed-off-by: Sahitya Tummala <stummala@codeaurora.org>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
|
| H A D | f2fs.h | diff 8769918bf06c9cfb01a1a6ee0e547c9916881496 Sun Nov 22 23:28:32 CST 2020 Sahitya Tummala <stummala@codeaurora.org> f2fs: change to use rwsem for cp_mutex
Use rwsem to ensure serialization of the callers and to avoid
starvation of high priority tasks, when the system is under
heavy IO workload.
Signed-off-by: Sahitya Tummala <stummala@codeaurora.org>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
|