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dumbbell (Jean-Sébastien Pédron)
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User Since
May 27 2014, 10:08 AM (617 w, 3 d)

Recent Activity
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Feb 13 2026

dumbbell committed R11:a10496664b1d: graphics/darktable: Update to 5.4.1.
Feb 13 2026, 9:29 PM

Feb 3 2026

dumbbell committed rG465ba08bb537: vm_phys: Check `RB_FIND()` return value in case it is NULL.
Feb 3 2026, 2:46 PM

Jan 28 2026

dumbbell committed rG79b05e7f80eb: linuxkpi: Add tag support to radix tree.
Jan 28 2026, 10:12 PM

Jan 25 2026

dumbbell committed rGd185e9fae91a: Bump __FreeBSD_version to 1600011 after changes to eventfd.
Jan 25 2026, 4:18 PM
dumbbell committed rGa200c8e51cdb: linuxkpi: Add eventfd_*().
Jan 25 2026, 4:17 PM
dumbbell committed rG28d6ffe37cf9: eventfd: Add eventfd_signal().
Jan 25 2026, 4:17 PM
dumbbell committed rG593164975184: eventfd: Add refcounting.
Jan 25 2026, 4:17 PM

Jan 24 2026

dumbbell committed rG710167623d82: linuxkpi: Implement <linux/seq_buf.h>.
Jan 24 2026, 7:25 PM

Jan 22 2026

dumbbell committed R11:50e6dae0b7b2: graphics/darktable: Add `llvm:build` after `compiler:*` in USES=.
Jan 22 2026, 9:14 PM

Jan 7 2026

dumbbell committed rG6c0bcd15e478: linuxkpi: Add `rol32()`.
Jan 7 2026, 10:41 PM
dumbbell closed D54588: linuxkpi: Add `rol32()`.
Jan 7 2026, 10:40 PM
dumbbell requested review of D54588: linuxkpi: Add `rol32()`.
Jan 7 2026, 9:53 PM
dumbbell committed rG10c6f1f627cd: linuxkpi: Replicate the chain of #include in the `cec*.h` headers.
Jan 7 2026, 9:52 PM
dumbbell closed D54494: linuxkpi: Replicate the chain of #include in the `cec*.h` headers.
Jan 7 2026, 9:51 PM
dumbbell committed rG3942e85b9921: linuxkpi: Add WARN_RATELIMIT().
Jan 7 2026, 9:51 PM
dumbbell closed D54493: linuxkpi: Add WARN_RATELIMIT().
Jan 7 2026, 9:51 PM
dumbbell committed rGe86e4f161e72: linuxkpi: Add <linux/kmsg_dump.h>.
Jan 7 2026, 9:51 PM
dumbbell closed D54492: linuxkpi: Add <linux/kmsg_dump.h>.
Jan 7 2026, 9:51 PM
dumbbell committed rG514d37fa268b: linuxkpi: Add <linux/font.h>.
Jan 7 2026, 9:51 PM
dumbbell closed D54491: linuxkpi: Add <linux/font.h>.
Jan 7 2026, 9:51 PM
dumbbell closed D54489: linuxkpi: Define `raw_spinlock_t` in <linux/spinlock.h>.
Jan 7 2026, 9:51 PM
dumbbell committed rGac341353a043: linuxkpi: Define `raw_spinlock_t` in <linux/spinlock.h>.
Jan 7 2026, 9:51 PM

Jan 5 2026

dumbbell updated the diff for D54494: linuxkpi: Replicate the chain of #include in the `cec*.h` headers.

Address comments from @bz.

Jan 5 2026, 8:25 PM
dumbbell updated the diff for D54493: linuxkpi: Add WARN_RATELIMIT().
Jan 5 2026, 8:25 PM
dumbbell added inline comments to D54493: linuxkpi: Add WARN_RATELIMIT().
Jan 5 2026, 8:24 PM
dumbbell updated the diff for D54492: linuxkpi: Add <linux/kmsg_dump.h>.

Address comments from @bz.

Jan 5 2026, 8:24 PM
dumbbell added inline comments to D54492: linuxkpi: Add <linux/kmsg_dump.h>.
Jan 5 2026, 8:23 PM
dumbbell updated the diff for D54491: linuxkpi: Add <linux/font.h>.

Address comments from @bz.

Jan 5 2026, 8:22 PM
dumbbell added inline comments to D54491: linuxkpi: Add <linux/font.h>.
Jan 5 2026, 8:22 PM
dumbbell updated the diff for D54488: linuxkpi: Implement <linux/seq_buf.h>.

Use SPDX tag and remove license text.

Jan 5 2026, 8:20 PM
dumbbell added a comment to D54502: linuxkpi: Add `radix_tree_deref_slot()`.
In D54502#1245389, @bz wrote:

Technically this is not a no-op as you do a *-operation.

Jan 5 2026, 8:15 PM
dumbbell added a comment to D54497: linuxkpi: Add support for statically-allocated kfifo.

Thank you, I used nitems().

Jan 5 2026, 8:12 PM
dumbbell added a comment to D54496: linuxkpi: Replicate Linux #includes between headers.

Thank you! I addressed your comments.

Jan 5 2026, 8:11 PM
dumbbell committed rG4c89b333808a: linuxkpi: Add `radix_tree_deref_slot()`.
Jan 5 2026, 8:10 PM
dumbbell committed rGd448578b445d: linuxkpi: Add <linux/siphash.h>.
Jan 5 2026, 8:10 PM
dumbbell committed rGa9462e32fa75: linuxkpi: Add `rol64()`.
Jan 5 2026, 8:10 PM
dumbbell committed rG15f29e1e1978: linuxkpi: Add get_unaligned_le64().
Jan 5 2026, 8:10 PM
dumbbell committed rG242beec703f7: linuxkpi: Add a dummy <linux/fpu.h>.
Jan 5 2026, 8:10 PM
dumbbell committed rG55bd09ae0fc4: linuxkpi: Add support for statically-allocated kfifo.
Jan 5 2026, 8:10 PM
dumbbell committed rGb5f7a0b0fd89: linuxkpi: Replicate Linux #includes between headers.
Jan 5 2026, 8:10 PM
dumbbell committed rG33fa585a0e90: linuxkpi: Split <linux/compiler.h>.
Jan 5 2026, 8:10 PM
dumbbell closed D54502: linuxkpi: Add `radix_tree_deref_slot()`.
Jan 5 2026, 8:10 PM
dumbbell closed D54501: linuxkpi: Add <linux/siphash.h>.
Jan 5 2026, 8:10 PM
dumbbell committed rG65d7e9033439: linuxkpi: Add a dummy <linux/kdebug.h>.
Jan 5 2026, 8:10 PM
dumbbell closed D54499: linuxkpi: Add `rol64()`.
Jan 5 2026, 8:10 PM
dumbbell closed D54500: linuxkpi: Add missing get_unaligned_le64().
Jan 5 2026, 8:10 PM
dumbbell committed rGace666bd21a2: linuxkpi: Define `PCI_POSSIBLE_ERROR()` macro.
Jan 5 2026, 8:10 PM
dumbbell closed D54498: linuxkpi: Add a dummy <linux/fpu.h>.
Jan 5 2026, 8:09 PM
dumbbell closed D54497: linuxkpi: Add support for statically-allocated kfifo.
Jan 5 2026, 8:09 PM
dumbbell closed D54496: linuxkpi: Replicate Linux #includes between headers.
Jan 5 2026, 8:09 PM
dumbbell closed D54495: linuxkpi: Split <linux/compiler.h>.
Jan 5 2026, 8:09 PM
dumbbell closed D54490: linuxkpi: Add a dummy <linux/kdebug.h>.
Jan 5 2026, 8:09 PM
dumbbell closed D54487: linuxkpi: Define `PCI_POSSIBLE_ERROR()` macro.
Jan 5 2026, 8:09 PM

Jan 4 2026

dumbbell requested review of D54503: linuxkpi: Add tag support to radix tree.
Jan 4 2026, 10:32 AM
dumbbell requested review of D54502: linuxkpi: Add `radix_tree_deref_slot()`.
Jan 4 2026, 10:31 AM
dumbbell requested review of D54501: linuxkpi: Add <linux/siphash.h>.
Jan 4 2026, 10:31 AM
dumbbell requested review of D54500: linuxkpi: Add missing get_unaligned_le64().
Jan 4 2026, 10:31 AM
dumbbell requested review of D54499: linuxkpi: Add `rol64()`.
Jan 4 2026, 10:29 AM
dumbbell requested review of D54498: linuxkpi: Add a dummy <linux/fpu.h>.
Jan 4 2026, 10:28 AM
dumbbell requested review of D54497: linuxkpi: Add support for statically-allocated kfifo.
Jan 4 2026, 10:28 AM
dumbbell requested review of D54496: linuxkpi: Replicate Linux #includes between headers.
Jan 4 2026, 10:27 AM
dumbbell requested review of D54495: linuxkpi: Split <linux/compiler.h>.
Jan 4 2026, 10:25 AM
dumbbell requested review of D54494: linuxkpi: Replicate the chain of #include in the `cec*.h` headers.
Jan 4 2026, 10:24 AM
dumbbell requested review of D54493: linuxkpi: Add WARN_RATELIMIT().
Jan 4 2026, 10:23 AM
dumbbell requested review of D54492: linuxkpi: Add <linux/kmsg_dump.h>.
Jan 4 2026, 10:22 AM
dumbbell requested review of D54491: linuxkpi: Add <linux/font.h>.
Jan 4 2026, 10:21 AM
dumbbell requested review of D54490: linuxkpi: Add a dummy <linux/kdebug.h>.
Jan 4 2026, 10:20 AM
dumbbell requested review of D54489: linuxkpi: Define `raw_spinlock_t` in <linux/spinlock.h>.
Jan 4 2026, 10:19 AM
dumbbell requested review of D54488: linuxkpi: Implement <linux/seq_buf.h>.
Jan 4 2026, 10:18 AM
dumbbell requested review of D54487: linuxkpi: Define `PCI_POSSIBLE_ERROR()` macro.
Jan 4 2026, 10:17 AM
dumbbell committed rGb1bef9f7e0e1: linuxkpi: Add hex_dump_to_buffer().
Jan 4 2026, 9:57 AM
dumbbell committed rG43b5a264c6f6: linuxkpi: Add option to skip trailing newline in `lkpi_hex_dump()`.
Jan 4 2026, 9:57 AM
dumbbell committed rG38d757b6c29c: linuxkpi: Avoid trailing whitespaces in lkpi_hex_dump().
Jan 4 2026, 9:56 AM
dumbbell closed D51559: linuxkpi: Add hex_dump_to_buffer().
Jan 4 2026, 9:56 AM
dumbbell closed D51844: linuxkpi: Add option to skip trailing newline in `lkpi_hex_dump()`.
Jan 4 2026, 9:56 AM
dumbbell closed D51558: linuxkpi: Avoid trailing whitespaces in lkpi_hex_dump().
Jan 4 2026, 9:56 AM

Dec 18 2025

dumbbell added inline comments to D50850: eventfd: Add eventfd_signal().
Dec 18 2025, 7:16 PM
dumbbell added inline comments to D50849: eventfd: Add refcounting.
Dec 18 2025, 7:13 PM
dumbbell added inline comments to D50850: eventfd: Add eventfd_signal().
Dec 18 2025, 6:44 PM
dumbbell added inline comments to D50849: eventfd: Add refcounting.
Dec 18 2025, 6:40 PM
dumbbell abandoned D50848: eventfd: Rename `struct eventfd` to `struct eventfd_ctx`.

This patch was superseded by the refactoring of D50849 and D50850.

Dec 18 2025, 6:34 PM
dumbbell added a comment to D51558: linuxkpi: Avoid trailing whitespaces in lkpi_hex_dump().

@bz: Do you have any remaining objections to this patch?

Dec 18 2025, 6:33 PM
dumbbell added a comment to D50853: linuxkpi: Add eventfd_*().

Also, on Linux, struct eventfd_ctx is defined privately in fs/eventfd.c. The struct fields are never accessed by consumers of the eventfd API.

Dec 18 2025, 6:30 PM

Dec 13 2025

dumbbell added a comment to D50848: eventfd: Rename `struct eventfd` to `struct eventfd_ctx`.

Thank you for all your feedbacks!

Dec 13 2025, 9:45 PM
dumbbell updated the diff for D50853: linuxkpi: Add eventfd_*().

Refresh patch after abandonning D50848.

Dec 13 2025, 9:41 PM
dumbbell updated the diff for D50850: eventfd: Add eventfd_signal().

Refresh patch after abandonning D50848.

Dec 13 2025, 9:41 PM
dumbbell updated the diff for D50849: eventfd: Add refcounting.

Refresh patch after abandonning D50848.

Dec 13 2025, 9:41 PM
dumbbell added a comment to D51559: linuxkpi: Add hex_dump_to_buffer().
In D51559#1237814, @bz wrote:

According to your comments the open TODOs are done. Did you forget to push the updated version of the change?

Dec 13 2025, 8:49 PM
dumbbell updated the diff for D51559: linuxkpi: Add hex_dump_to_buffer().

Address comments from @bz

Dec 13 2025, 8:49 PM
dumbbell retitled D51560: linuxkpi: Update position after copy in `seq_read()` from linuxkpi: Update posittion after copy in `seq_read()`
Dec 13 2025, 8:40 PM

Oct 20 2025

dumbbell closed D53219: zfs: zfs_getpages: Don't zero freshly allocated pages.
Oct 20 2025, 7:18 PM
dumbbell committed rGb596b4496568: zfs: zfs_getpages: Don't zero freshly allocated pages.
Oct 20 2025, 7:18 PM
dumbbell committed R11:0d2a0f1c5b06: graphics/drm-*-kmod: Update DRM drivers to include an optimisation for AMD GPUs.
Oct 20 2025, 6:17 PM
dumbbell updated the summary of D51558: linuxkpi: Avoid trailing whitespaces in lkpi_hex_dump().
Oct 20 2025, 5:35 PM
dumbbell updated the summary of D53219: zfs: zfs_getpages: Don't zero freshly allocated pages.
Oct 20 2025, 5:32 PM
dumbbell updated the test plan for D53219: zfs: zfs_getpages: Don't zero freshly allocated pages.
Oct 20 2025, 5:31 PM
dumbbell requested review of D53219: zfs: zfs_getpages: Don't zero freshly allocated pages.
Oct 20 2025, 5:31 PM
dumbbell accepted D53206: LinuxKPI: device_driver add (*coredump)().
Oct 20 2025, 3:22 PM
dumbbell accepted D53208: LinuxKPI: add skeleton pci_enable_wake().
Oct 20 2025, 3:21 PM
dumbbell accepted D53207: LinuxKPI: add fips.h.
Oct 20 2025, 3:19 PM