diff options
Diffstat (limited to 'meta/recipes-kernel/lttng/lttng-modules/0005-fix-scsi-block-Remove-REQ_OP_WRITE_SAME-support-v5.1.patch')
| -rw-r--r-- | meta/recipes-kernel/lttng/lttng-modules/0005-fix-scsi-block-Remove-REQ_OP_WRITE_SAME-support-v5.1.patch | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/meta/recipes-kernel/lttng/lttng-modules/0005-fix-scsi-block-Remove-REQ_OP_WRITE_SAME-support-v5.1.patch b/meta/recipes-kernel/lttng/lttng-modules/0005-fix-scsi-block-Remove-REQ_OP_WRITE_SAME-support-v5.1.patch new file mode 100644 index 0000000000..0751827613 --- /dev/null +++ b/meta/recipes-kernel/lttng/lttng-modules/0005-fix-scsi-block-Remove-REQ_OP_WRITE_SAME-support-v5.1.patch @@ -0,0 +1,79 @@ +From 2bc7cb7193124d20aa4e1b5dbad0410bfb97a470 Mon Sep 17 00:00:00 2001 +From: Michael Jeanson <mjeanson@efficios.com> +Date: Mon, 4 Apr 2022 14:12:13 -0400 +Subject: [PATCH 05/10] fix: scsi: block: Remove REQ_OP_WRITE_SAME support + (v5.18) + +See upstream commit : + + commit 73bd66d9c834220579c881a3eb020fd8917075d8 + Author: Christoph Hellwig <hch@lst.de> + Date: Wed Feb 9 09:28:28 2022 +0100 + + scsi: block: Remove REQ_OP_WRITE_SAME support + + No more users of REQ_OP_WRITE_SAME or drivers implementing it are left, + so remove the infrastructure. + +Upstream-Status: Backport + +Change-Id: Ifbff71f79f8b590436fc7cb79f82d90c6e033d84 +Signed-off-by: Michael Jeanson <mjeanson@efficios.com> +Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> +--- + include/instrumentation/events/block.h | 32 ++++++++++++++++++++++++++ + 1 file changed, 32 insertions(+) + +diff --git a/include/instrumentation/events/block.h b/include/instrumentation/events/block.h +index 3e1104d7..050a59a2 100644 +--- a/include/instrumentation/events/block.h ++++ b/include/instrumentation/events/block.h +@@ -66,6 +66,37 @@ LTTNG_TRACEPOINT_ENUM(block_rq_type, + #define lttng_bio_op(bio) bio_op(bio) + #define lttng_bio_rw(bio) ((bio)->bi_opf) + ++#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,18,0)) ++#ifdef CONFIG_LTTNG_EXPERIMENTAL_BITWISE_ENUM ++#define blk_rwbs_ctf_integer(type, rwbs, op, rw, bytes) \ ++ ctf_enum(block_rq_type, type, rwbs, \ ++ ( (op) == REQ_OP_WRITE ? RWBS_FLAG_WRITE : \ ++ ( (op) == REQ_OP_DISCARD ? RWBS_FLAG_DISCARD : \ ++ ( (op) == REQ_OP_SECURE_ERASE ? (RWBS_FLAG_DISCARD | RWBS_FLAG_SECURE) : \ ++ ( (op) == REQ_OP_FLUSH ? RWBS_FLAG_FLUSH : \ ++ ( (op) == REQ_OP_READ ? RWBS_FLAG_READ : \ ++ ( 0 )))))) \ ++ | ((rw) & REQ_RAHEAD ? RWBS_FLAG_RAHEAD : 0) \ ++ | ((rw) & REQ_SYNC ? RWBS_FLAG_SYNC : 0) \ ++ | ((rw) & REQ_META ? RWBS_FLAG_META : 0) \ ++ | ((rw) & REQ_PREFLUSH ? RWBS_FLAG_PREFLUSH : 0) \ ++ | ((rw) & REQ_FUA ? RWBS_FLAG_FUA : 0)) ++#else ++#define blk_rwbs_ctf_integer(type, rwbs, op, rw, bytes) \ ++ ctf_integer(type, rwbs, \ ++ ( (op) == REQ_OP_WRITE ? RWBS_FLAG_WRITE : \ ++ ( (op) == REQ_OP_DISCARD ? RWBS_FLAG_DISCARD : \ ++ ( (op) == REQ_OP_SECURE_ERASE ? (RWBS_FLAG_DISCARD | RWBS_FLAG_SECURE) : \ ++ ( (op) == REQ_OP_FLUSH ? RWBS_FLAG_FLUSH : \ ++ ( (op) == REQ_OP_READ ? RWBS_FLAG_READ : \ ++ ( 0 )))))) \ ++ | ((rw) & REQ_RAHEAD ? RWBS_FLAG_RAHEAD : 0) \ ++ | ((rw) & REQ_SYNC ? RWBS_FLAG_SYNC : 0) \ ++ | ((rw) & REQ_META ? RWBS_FLAG_META : 0) \ ++ | ((rw) & REQ_PREFLUSH ? RWBS_FLAG_PREFLUSH : 0) \ ++ | ((rw) & REQ_FUA ? RWBS_FLAG_FUA : 0)) ++#endif /* CONFIG_LTTNG_EXPERIMENTAL_BITWISE_ENUM */ ++#else + #ifdef CONFIG_LTTNG_EXPERIMENTAL_BITWISE_ENUM + #define blk_rwbs_ctf_integer(type, rwbs, op, rw, bytes) \ + ctf_enum(block_rq_type, type, rwbs, \ +@@ -95,6 +126,7 @@ LTTNG_TRACEPOINT_ENUM(block_rq_type, + | ((rw) & REQ_PREFLUSH ? RWBS_FLAG_PREFLUSH : 0) \ + | ((rw) & REQ_FUA ? RWBS_FLAG_FUA : 0)) + #endif /* CONFIG_LTTNG_EXPERIMENTAL_BITWISE_ENUM */ ++#endif + + #elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(3,1,0)) + +-- +2.19.1 + |