+++ /dev/null
-diff --git a/README.md b/README.md
-index fc083249..a2716c02 100644
---- a/README.md
-+++ b/README.md
-@@ -148,3 +148,45 @@ Each PMU counter has its zero value set when it is attached to a context with
- add-context. Therefore, it is normal that the same counters attached to both the
- stream context and event context show different values for a given event; what
- matters is that they increment at the same rate.
-+
-+
-+Supported versions
-+------------------
-+
-+The LTTng project supports the last two released stable versions
-+(e.g. stable-2.13 and stable-2.12).
-+
-+Fixes are backported from the master branch to the last stable version
-+unless those fixes would break the ABI or API. Those fixes may be backported
-+to the second-last stable version, depending on complexity and ABI/API
-+compatibility.
-+
-+Security fixes are backported from the master branch to both of the last stable
-+version and the the second-last stable version.
-+
-+New kernel version enablement commits are integrated into the master branch and
-+backported to the last stable version.
-+
-+New features are integrated into the master branch and not backported to the
-+last stable branch.
-+
-+Contacts
-+--------
-+
-+You can contact the maintainers on the following mailing list:
-+`lttng-dev@lists.lttng.org`.
-+
-+IRC channel: [#lttng](irc://irc.oftc.net/lttng) on the OFTC network
-+
-+Bug tracker: [LTTng-modules bug tracker](https://bugs.lttng.org/projects/lttng-modules)
-+
-+Code review: [_lttng-modules_ project](https://review.lttng.org/q/project:lttng-modules) on LTTng Review
-+
-+Continuous integration: [LTTng-modules](https://ci.lttng.org/view/LTTng-modules/) on LTTng's CI
-+
-+GitHub mirror: [lttng/lttng-modules](https://github.com/lttng/lttng-modules)
-+
-+Patches are principally submitted and reviewed on [LTTng Review](https://review.lttng.org),
-+but may also be submitted to the [mailing list](mailto:lttng-dev@lists.lttng.org)
-+with the subject prefix `PATCH lttng-modules` or by pull request on the
-+[GitHub mirror](https://github.com/lttng/lttng-modules).
-diff --git a/include/instrumentation/events/btrfs.h b/include/instrumentation/events/btrfs.h
-index 7c7b9b0c..ffb1b646 100644
---- a/include/instrumentation/events/btrfs.h
-+++ b/include/instrumentation/events/btrfs.h
-@@ -177,7 +177,30 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__inode, btrfs_inode_evict,
- )
- #endif
-
--#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,14,0))
-+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(6,8,0))
-+
-+LTTNG_TRACEPOINT_EVENT(btrfs_get_extent,
-+
-+ TP_PROTO(const struct btrfs_root *root, const struct btrfs_inode *inode,
-+ const struct extent_map *map),
-+
-+ TP_ARGS(root, inode, map),
-+
-+ TP_FIELDS(
-+ ctf_integer(u64, root_objectid, root->root_key.objectid)
-+ ctf_integer(u64, ino, btrfs_ino(inode))
-+ ctf_integer(u64, start, map->start)
-+ ctf_integer(u64, len, map->len)
-+ ctf_integer(u64, orig_start, map->orig_start)
-+ ctf_integer(u64, block_start, map->block_start)
-+ ctf_integer(u64, block_len, map->block_len)
-+ ctf_integer(unsigned int, flags, map->flags)
-+ ctf_integer(int, refs, refcount_read(&map->refs))
-+ ctf_integer(unsigned int, compress_type, extent_map_compression(map))
-+ )
-+)
-+
-+#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,14,0))
-
- LTTNG_TRACEPOINT_EVENT(btrfs_get_extent,
-
-@@ -1609,7 +1632,42 @@ LTTNG_TRACEPOINT_EVENT(btrfs_delayed_ref_head,
- )
- #endif
-
--#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,14,0))
-+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(6,8,0))
-+
-+LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__chunk,
-+
-+ TP_PROTO(const struct btrfs_fs_info *fs_info, const struct btrfs_chunk_map *map,
-+ u64 offset, u64 size),
-+
-+ TP_ARGS(fs_info, map, offset, size),
-+
-+ TP_FIELDS(
-+ ctf_integer(int, num_stripes, map->num_stripes)
-+ ctf_integer(u64, type, map->type)
-+ ctf_integer(int, sub_stripes, map->sub_stripes)
-+ ctf_integer(u64, offset, offset)
-+ ctf_integer(u64, size, size)
-+ ctf_integer(u64, root_objectid, fs_info->chunk_root->root_key.objectid)
-+ )
-+)
-+
-+LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk, btrfs_chunk_alloc,
-+
-+ TP_PROTO(const struct btrfs_fs_info *fs_info, const struct btrfs_chunk_map *map,
-+ u64 offset, u64 size),
-+
-+ TP_ARGS(fs_info, map, offset, size)
-+)
-+
-+LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__chunk, btrfs_chunk_free,
-+
-+ TP_PROTO(const struct btrfs_fs_info *fs_info, const struct btrfs_chunk_map *map,
-+ u64 offset, u64 size),
-+
-+ TP_ARGS(fs_info, map, offset, size)
-+)
-+
-+#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,14,0))
-
- LTTNG_TRACEPOINT_EVENT_CLASS(btrfs__chunk,
-
-diff --git a/include/instrumentation/events/compaction.h b/include/instrumentation/events/compaction.h
-index ecae39a8..67722141 100644
---- a/include/instrumentation/events/compaction.h
-+++ b/include/instrumentation/events/compaction.h
-@@ -97,7 +97,8 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(compaction_isolate_template,
-
- #endif /* #else #if LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,0,0) */
-
--#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,18,0))
-+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,18,0) || \
-+ LTTNG_RHEL_KERNEL_RANGE(5,14,0,163,0,0, 5,15,0,0,0,0))
- LTTNG_TRACEPOINT_EVENT_MAP(mm_compaction_migratepages,
-
- compaction_migratepages,
-diff --git a/include/instrumentation/events/ext4.h b/include/instrumentation/events/ext4.h
-index 222416ec..05a64539 100644
---- a/include/instrumentation/events/ext4.h
-+++ b/include/instrumentation/events/ext4.h
-@@ -490,7 +490,19 @@ LTTNG_TRACEPOINT_EVENT(ext4_mb_release_group_pa,
- )
- #endif
-
--#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,9,0) || \
-+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(6,8,0))
-+LTTNG_TRACEPOINT_EVENT(ext4_discard_preallocations,
-+ TP_PROTO(struct inode *inode, unsigned int len),
-+
-+ TP_ARGS(inode, len),
-+
-+ TP_FIELDS(
-+ ctf_integer(dev_t, dev, inode->i_sb->s_dev)
-+ ctf_integer(ino_t, ino, inode->i_ino)
-+ ctf_integer(unsigned int, len, len)
-+ )
-+)
-+#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,9,0) || \
- LTTNG_KERNEL_RANGE(5,8,6, 5,9,0))
- LTTNG_TRACEPOINT_EVENT(ext4_discard_preallocations,
- TP_PROTO(struct inode *inode, unsigned int len, unsigned int needed),
-diff --git a/include/instrumentation/events/jbd2.h b/include/instrumentation/events/jbd2.h
-index 70f9426d..32e6fafe 100644
---- a/include/instrumentation/events/jbd2.h
-+++ b/include/instrumentation/events/jbd2.h
-@@ -147,6 +147,7 @@ LTTNG_TRACEPOINT_EVENT(jbd2_submit_inode_data,
- || LTTNG_KERNEL_RANGE(5,15,87, 5,16,0) \
- || LTTNG_KERNEL_RANGE(6,0,18, 6,1,0) \
- || LTTNG_KERNEL_RANGE(6,1,4, 6,2,0) \
-+ || LTTNG_SLE_KERNEL_RANGE(5,14,21,150400,24,46, 5,15,0,0,0,0) \
- || LTTNG_UBUNTU_KERNEL_RANGE(5,19,17,42, 5,19,18,0) \
- || LTTNG_UBUNTU_KERNEL_RANGE(5,19,7,1024, 5,19,8,0))
- LTTNG_TRACEPOINT_EVENT(jbd2_run_stats,
-@@ -242,7 +243,8 @@ LTTNG_TRACEPOINT_EVENT(jbd2_cleanup_journal_tail,
- )
- )
-
--#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(6,0,0))
-+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(6,0,0) || \
-+ LTTNG_RHEL_KERNEL_RANGE(5,14,0,163,0,0, 5,15,0,0,0,0))
-
- #ifdef CONFIG_LTTNG_EXPERIMENTAL_BITWISE_ENUM
- LTTNG_TRACEPOINT_ENUM(req_op,
-diff --git a/include/instrumentation/events/kmem.h b/include/instrumentation/events/kmem.h
-index aa9c98d1..f6ce8ac3 100644
---- a/include/instrumentation/events/kmem.h
-+++ b/include/instrumentation/events/kmem.h
-@@ -61,7 +61,9 @@ LTTNG_TRACEPOINT_EVENT(kmem_cache_alloc,
- (s->flags & SLAB_ACCOUNT)) : false)
- )
- )
--#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(6,0,0))
-+#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(6,0,0) || \
-+ LTTNG_RHEL_KERNEL_RANGE(5,14,0,163,0,0, 5,15,0,0,0,0))
-+
- LTTNG_TRACEPOINT_EVENT_CLASS(kmem_alloc,
-
- TP_PROTO(unsigned long call_site,
-@@ -141,7 +143,9 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE(kmem_alloc, kmem_cache_alloc,
- )
- #endif
-
--#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(6,0,0))
-+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(6,0,0) || \
-+ LTTNG_RHEL_KERNEL_RANGE(5,14,0,163,0,0, 5,15,0,0,0,0))
-+
- LTTNG_TRACEPOINT_EVENT_CLASS(kmem_alloc_node,
-
- TP_PROTO(unsigned long call_site,
-@@ -376,7 +380,9 @@ LTTNG_TRACEPOINT_EVENT_MAP(mm_page_alloc, kmem_mm_page_alloc,
- )
- )
-
--#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,19,0))
-+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,19,0) || \
-+ LTTNG_RHEL_KERNEL_RANGE(5,14,0,163,0,0, 5,15,0,0,0,0))
-+
- LTTNG_TRACEPOINT_EVENT_CLASS(kmem_mm_page,
-
- TP_PROTO(struct page *page, unsigned int order, int migratetype,
-diff --git a/include/instrumentation/events/sched.h b/include/instrumentation/events/sched.h
-index 066a0f8e..24cf37c8 100644
---- a/include/instrumentation/events/sched.h
-+++ b/include/instrumentation/events/sched.h
-@@ -646,6 +646,24 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE(sched_stat_template, sched_stat_blocked,
- TP_ARGS(tsk, delay))
- #endif
-
-+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(6,8,0))
-+/*
-+ * Tracepoint for accounting runtime (time the task is executing
-+ * on a CPU).
-+ */
-+LTTNG_TRACEPOINT_EVENT(sched_stat_runtime,
-+
-+ TP_PROTO(struct task_struct *tsk, u64 runtime),
-+
-+ TP_ARGS(tsk, runtime),
-+
-+ TP_FIELDS(
-+ ctf_array_text(char, comm, tsk->comm, TASK_COMM_LEN)
-+ ctf_integer(pid_t, tid, tsk->pid)
-+ ctf_integer(u64, runtime, runtime)
-+ )
-+)
-+#else
- /*
- * Tracepoint for accounting runtime (time the task is executing
- * on a CPU).
-@@ -663,6 +681,7 @@ LTTNG_TRACEPOINT_EVENT(sched_stat_runtime,
- ctf_integer(u64, vruntime, vruntime)
- )
- )
-+#endif
-
- #if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,12,0) || \
- LTTNG_RT_KERNEL_RANGE(4,9,27,18, 4,10,0,0) || \
-diff --git a/include/instrumentation/events/skb.h b/include/instrumentation/events/skb.h
-index 08704b98..9f1047c6 100644
---- a/include/instrumentation/events/skb.h
-+++ b/include/instrumentation/events/skb.h
-@@ -77,7 +77,8 @@ LTTNG_TRACEPOINT_EVENT_MAP(kfree_skb,
- )
- #endif
-
--#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(6,3,0))
-+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(6,3,0) || \
-+ LTTNG_RHEL_KERNEL_RANGE(5,14,0,362,0,0, 5,15,0,0,0,0))
- LTTNG_TRACEPOINT_EVENT_MAP(consume_skb,
-
- skb_consume,
-diff --git a/include/instrumentation/events/timer.h b/include/instrumentation/events/timer.h
-index 91a2cd93..bd21c037 100644
---- a/include/instrumentation/events/timer.h
-+++ b/include/instrumentation/events/timer.h
-@@ -45,7 +45,29 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE(timer_class, timer_init,
- TP_ARGS(timer)
- )
-
--#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,2,0) || \
-+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(6,8,0))
-+/**
-+ * timer_start - called when the timer is started
-+ * @timer: pointer to struct timer_list
-+ * @expires: the timers expiry time
-+ * @flags: the timers expiry time
-+ */
-+LTTNG_TRACEPOINT_EVENT(timer_start,
-+
-+ TP_PROTO(struct timer_list *timer, unsigned long bucket_expiry),
-+
-+ TP_ARGS(timer, bucket_expiry),
-+
-+ TP_FIELDS(
-+ ctf_integer_hex(void *, timer, timer)
-+ ctf_integer_hex(void *, function, timer->function)
-+ ctf_integer(unsigned long, expires, timer->expires)
-+ ctf_integer(unsigned long, bucket_expiry, bucket_expiry)
-+ ctf_integer(unsigned long, now, jiffies)
-+ ctf_integer(unsigned int, flags, timer->flags)
-+ )
-+)
-+#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,2,0) || \
- LTTNG_RHEL_KERNEL_RANGE(3,10,0,957,0,0, 3,11,0,0,0,0))
- /**
- * timer_start - called when the timer is started
-@@ -68,7 +90,7 @@ LTTNG_TRACEPOINT_EVENT(timer_start,
- ctf_integer(unsigned int, flags, flags)
- )
- )
--#else /* #if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,2,0)) */
-+#else
- /**
- * timer_start - called when the timer is started
- * @timer: pointer to struct timer_list
-@@ -87,7 +109,7 @@ LTTNG_TRACEPOINT_EVENT(timer_start,
- ctf_integer(unsigned long, now, jiffies)
- )
- )
--#endif /* #else #if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,2,0)) */
-+#endif
-
- #if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,2,0) || \
- LTTNG_RHEL_KERNEL_RANGE(4,18,0,193,0,0, 4,19,0,0,0,0))
-diff --git a/include/lttng/kernel-version.h b/include/lttng/kernel-version.h
-index d292c087..cfd21381 100644
---- a/include/lttng/kernel-version.h
-+++ b/include/lttng/kernel-version.h
-@@ -127,22 +127,48 @@
-
- /* SUSE Linux enterprise */
-
--#define LTTNG_SLE_KERNEL_VERSION(a, b, c, d, e, f) \
-- (((LTTNG_KERNEL_VERSION(a, b, c)) * 100000000ULL) + ((d) * 100000) + ((e) * 100) + (f))
-+/*
-+ * SLE major version codes may be large, eg. 150400, and require more than
-+ * 32 bits to store. Multiplying `a` by `1ULL` avoids compiler warnings, eg:
-+ *
-+ * `warning: result of ‘150400 << 16’ requires 35 bits to represent, but ‘int’ only has 32 bits`
-+ *
-+ */
-+#define LTTNG_SLE_VERSION(a, b, c) \
-+ ((((a * 1ULL) << 16) + (b << 8) + c) * 1ULL)
-
--#ifdef SLE_API_VERSION
-+#if defined(SLE_API_VERSION_MAJOR) && defined(SLE_API_VERSION_MINOR) && defined(SLE_API_VERSION_PATCH)
- #define LTTNG_SLE_VERSION_CODE \
-- ((LTTNG_LINUX_VERSION_CODE * 100000000ULL) + SLE_API_VERSION)
-+ (LTTNG_SLE_VERSION(SLE_API_VERSION_MAJOR, SLE_API_VERSION_MINOR, SLE_API_VERSION_PATCH))
- #else
--#define LTTNG_SLE_VERSION_CODE 0
-+#define LTTNG_SLE_VERSION_CODE 0
- #endif
-
- #define LTTNG_SLE_KERNEL_RANGE(a_low, b_low, c_low, d_low, e_low, f_low, \
- a_high, b_high, c_high, d_high, e_high, f_high) \
-- (LTTNG_SLE_VERSION_CODE >= \
-- LTTNG_SLE_KERNEL_VERSION(a_low, b_low, c_low, d_low, e_low, f_low) && \
-- LTTNG_SLE_VERSION_CODE < \
-- LTTNG_SLE_KERNEL_VERSION(a_high, b_high, c_high, d_high, e_high, f_high))
-+ ( \
-+ LTTNG_SLE_VERSION_CODE != 0 && \
-+ ( \
-+ /* Linux kernel version code exclusive inside range */ \
-+ (LTTNG_LINUX_VERSION_CODE > LTTNG_KERNEL_VERSION(a_low, b_low, c_low) && \
-+ LTTNG_LINUX_VERSION_CODE < LTTNG_KERNEL_VERSION(a_high, b_high, c_high)) || \
-+ \
-+ /* Linux kernel version code is at lower and upper limit */ \
-+ (LTTNG_LINUX_VERSION_CODE == LTTNG_KERNEL_VERSION(a_low, b_low, c_low) && \
-+ LTTNG_LINUX_VERSION_CODE == LTTNG_KERNEL_VERSION(a_high, b_high, c_high) && \
-+ LTTNG_SLE_VERSION_CODE >= LTTNG_SLE_VERSION(d_low, e_low, f_low) && \
-+ LTTNG_SLE_VERSION_CODE < LTTNG_SLE_VERSION(d_high, e_high, f_high)) || \
-+ \
-+ /* Linux kernel version code is at lower limit */ \
-+ (LTTNG_LINUX_VERSION_CODE == LTTNG_KERNEL_VERSION(a_low, b_low, c_low) && \
-+ LTTNG_KERNEL_VERSION(a_low, b_low, c_low) != LTTNG_KERNEL_VERSION(a_high, b_high, c_high) && \
-+ LTTNG_SLE_VERSION_CODE >= LTTNG_SLE_VERSION(d_low, e_low, f_low)) || \
-+ \
-+ /* Linux kernel version code is at upper limit */ \
-+ (LTTNG_LINUX_VERSION_CODE == LTTNG_KERNEL_VERSION(a_high, b_high, c_high) && \
-+ LTTNG_KERNEL_VERSION(a_low, b_low, c_low) != LTTNG_KERNEL_VERSION(a_high, b_high, c_high) && \
-+ LTTNG_SLE_VERSION_CODE < LTTNG_SLE_VERSION(d_high, e_high, f_high)) \
-+ ))
-
- /* Fedora */
-
-diff --git a/include/wrapper/kprobes.h b/include/wrapper/kprobes.h
-index 51d32b7c..d906bcba 100644
---- a/include/wrapper/kprobes.h
-+++ b/include/wrapper/kprobes.h
-@@ -30,7 +30,8 @@ struct kretprobe *lttng_get_kretprobe(struct kretprobe_instance *ri)
- #endif /* LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,11,0) */
-
-
--#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,18,0))
-+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,18,0) || \
-+ LTTNG_RHEL_KERNEL_RANGE(5,14,0,163,0,0, 5,15,0,0,0,0))
- static inline
- unsigned long lttng_get_kretprobe_retaddr(struct kretprobe_instance *ri)
- {
-diff --git a/scripts/abi-sle-version.sh b/scripts/abi-sle-version.sh
-index e079e065..9b7da92d 100755
---- a/scripts/abi-sle-version.sh
-+++ b/scripts/abi-sle-version.sh
-@@ -37,7 +37,4 @@ if [ "x$SLE_RELEASE_PATCH" = "x" ]; then
- SLE_RELEASE_PATCH=0
- fi
-
--# Combine all update numbers into one
--SLE_API_VERSION="$((SLE_RELEASE_MAJOR * 100000 + SLE_RELEASE_MINOR * 100 + SLE_RELEASE_PATCH))"
--
--echo ${SLE_API_VERSION}
-+echo "${SLE_RELEASE_MAJOR} ${SLE_RELEASE_MINOR} ${SLE_RELEASE_PATCH}"
-diff --git a/src/Kbuild.common b/src/Kbuild.common
-index f64cb09d..78afa21e 100644
---- a/src/Kbuild.common
-+++ b/src/Kbuild.common
-@@ -25,7 +25,9 @@ endif
- SLE_API_VERSION:=$(shell $(TOP_LTTNG_MODULES_DIR)/scripts/abi-sle-version.sh $(CURDIR))
-
- ifneq ($(SLE_API_VERSION), 0)
-- ccflags-y += -DSLE_API_VERSION=$(SLE_API_VERSION)
-+ ccflags-y += -DSLE_API_VERSION_MAJOR=$(word 1, $(SLE_API_VERSION))
-+ ccflags-y += -DSLE_API_VERSION_MINOR=$(word 2, $(SLE_API_VERSION))
-+ ccflags-y += -DSLE_API_VERSION_PATCH=$(word 3, $(SLE_API_VERSION))
- endif
-
- FEDORA_REVISION_VERSION:=$(shell $(TOP_LTTNG_MODULES_DIR)/scripts/abi-fedora-version.sh $(CURDIR))
-diff --git a/src/lib/ringbuffer/ring_buffer_backend.c b/src/lib/ringbuffer/ring_buffer_backend.c
-index 9a339be0..2181145c 100644
---- a/src/lib/ringbuffer/ring_buffer_backend.c
-+++ b/src/lib/ringbuffer/ring_buffer_backend.c
-@@ -405,7 +405,11 @@ int channel_backend_init(struct channel_backend *chanb,
- chanb->extra_reader_sb =
- (config->mode == RING_BUFFER_OVERWRITE) ? 1 : 0;
- chanb->num_subbuf = num_subbuf;
-+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(6,8,0))
-+ strscpy(chanb->name, name, NAME_MAX);
-+#else
- strlcpy(chanb->name, name, NAME_MAX);
-+#endif
- memcpy(&chanb->config, config, sizeof(chanb->config));
-
- if (config->alloc == RING_BUFFER_ALLOC_PER_CPU) {
-diff --git a/src/lttng-statedump-impl.c b/src/lttng-statedump-impl.c
-index 06088ad2..78dc6d0f 100644
---- a/src/lttng-statedump-impl.c
-+++ b/src/lttng-statedump-impl.c
-@@ -197,7 +197,8 @@ enum lttng_process_status {
- };
-
-
--#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(6,0,0))
-+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(6,0,0) || \
-+ LTTNG_RHEL_KERNEL_RANGE(5,14,0,163,0,0, 5,15,0,0,0,0))
-
- #define LTTNG_PART_STRUCT_TYPE struct block_device
-
-diff --git a/src/probes/Kbuild b/src/probes/Kbuild
-index 3dee334f..f8e6e8bd 100644
---- a/src/probes/Kbuild
-+++ b/src/probes/Kbuild
-@@ -15,7 +15,8 @@ kmem_dep = $(srctree)/mm/slab.h
- kmem_dep_wildcard = $(wildcard $(kmem_dep))
- kmem_dep_check = $(shell \
- if [ \( $(VERSION) -ge 7 \
-- -o \( $(VERSION) -eq 6 -a $(PATCHLEVEL) -ge 0 \) \) -a \
-+ -o \( $(VERSION) -eq 6 -a $(PATCHLEVEL) -ge 0 \) \
-+ -o \( $(VERSION) -eq 5 -a $(PATCHLEVEL) -ge 14 -a $(RHEL_API_VERSION) -gt 1622301 \) \) -a \
- -z "$(kmem_dep_wildcard)" ] ; then \
- echo "warn" ; \
- else \
-@@ -195,7 +196,8 @@ ifneq ($(CONFIG_COMPACTION),)
- compaction_dep_wildcard = $(wildcard $(compaction_dep))
- compaction_dep_check = $(shell \
- if [ \( $(VERSION) -ge 6 \
-- -o \( $(VERSION) -eq 5 -a $(PATCHLEVEL) -ge 18 \) \) -a \
-+ -o \( $(VERSION) -eq 5 -a $(PATCHLEVEL) -ge 18 \) \
-+ -o \( $(VERSION) -eq 5 -a $(PATCHLEVEL) -ge 14 -a $(RHEL_API_VERSION) -gt 1622301 \) \) -a \
- -z "$(compaction_dep_wildcard)" ] ; then \
- echo "warn" ; \
- else \
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