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yeoreum.yun@arm.com, netdev@vger.kernel.org, matthew.brost@intel.com, her0gyugyu@gmail.com Subject: [PATCH v16 22/42] dept: apply timeout consideration to hashed-waitqueue wait Date: Mon, 19 May 2025 18:18:06 +0900 Message-Id: <20250519091826.19752-23-byungchul@sk.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20250519091826.19752-1-byungchul@sk.com> References: <20250519091826.19752-1-byungchul@sk.com> X-Brightmail-Tracker: H4sIAAAAAAAAAzWSeUiTcRjH+723q8XLut4OMkdW2mkXT5DR8UcvRNFB0QHVaC9ttKlsHikE ztRKU9JQO8ymxhq6bG12N1uKKxfVLLNlamlpSbORueXVsRn98/Dh++X5PP88DC5xkNMYZUy8 oImRqaSUiBD1jitdGPszUrEkLXMm+PpPElB83USBq6oSgalah0FP/UZ44/cgGH72AoeiAheC 0o42HKod7QhsxjQKXn0aD00+LwUNBdkUHC+/TkHj1xEMWgvzMai0bIb3hm4Cnp4pw6Coh4KL RcexwPiCwaChggZDajh0Gi/QMNIRBQ3tzSTYWubD+ZJWCh7YGghw3OnE4NW9YgraTX9IeOp4 QoA/dzq48nJIuPatjIKvfgMOBp+Xhpd2PQYO/WQwpweEmT9+k/A4x45B5pUbGDS9vY+g5uQH DCymZgrqfB4MrJYCHIau1iPozO2lIeP0IA0XdbkIsjMKCUhvXQHDA4HLl/qjQHfZTMC1X81o 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DdZm4jXuqWAfhh+4/PB/EqEBcWyL0SA0NQb3O7NE2V/4xoL3mXlXH0KY6KeLdCLnNPQOM/Fx1/Al927H+KcoqpqGTeLUz0JyYJbqPDvUTHaNhvAUcIEH/w8eDO6xBgyq3QIyecwX3/WJ/bWTIyTlGYwxjd2nVtKwGj7A1sQTouE6R+zP3QJnqCSLN5Q68DhA+Ff1jsBuxOIe8bX3KMqBNOnlHMg== X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Now that CONFIG_DEPT_AGGRESSIVE_TIMEOUT_WAIT was introduced, apply the consideration to hashed-waitqueue wait, assuming an input 'ret' in ___wait_var_event() macro is used as a timeout value. Signed-off-by: Byungchul Park --- include/linux/wait_bit.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/wait_bit.h b/include/linux/wait_bit.h index 179a616ad245..9885ac4e1ded 100644 --- a/include/linux/wait_bit.h +++ b/include/linux/wait_bit.h @@ -258,7 +258,7 @@ extern wait_queue_head_t *__var_waitqueue(void *p); struct wait_bit_queue_entry __wbq_entry; \ long __ret = ret; /* explicit shadow */ \ \ - sdt_might_sleep_start(NULL); \ + sdt_might_sleep_start_timeout(NULL, __ret); \ init_wait_var_entry(&__wbq_entry, var, \ exclusive ? WQ_FLAG_EXCLUSIVE : 0); \ for (;;) { \ -- 2.17.1