stackcollapse-report « bin « python « scripts « perf « tools - kernel - Hosts the 0x221E linux distro kernel.

Hosts the 0x221E linux distro kernel.

Ubuntu

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path: root/tools/perf/scripts/python/bin/stackcollapse-report

blob: 356b9656393db5a59bb3083d79d0ab0c35e1200a (plain)

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#!/bin/sh
# description: produce callgraphs in short form for scripting use
perf script -s "$PERF_EXEC_PATH"/scripts/python/stackcollapse.py -- "$@"

mit/drivers/bus/moxtet.c?id=cb787f4ac0c2e439ea8d7e6387b925f74576bdf8'>[tree-wide] finally take no_llseek outAl Viro no_llseek had been defined to NULL two years ago, in commit 868941b14441 ("fs: remove no_llseek") To quote that commit, At -rc1 we'll need do a mechanical removal of no_llseek - git grep -l -w no_llseek | grep -v porting.rst | while read i; do sed -i '/\<no_llseek\>/d' $i done would do it. Unfortunately, that hadn't been done. Linus, could you do that now, so that we could finally put that thing to rest? All instances are of the form .llseek = no_llseek, so it's obviously safe. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 2024-07-03driver core: have match() callback in struct bus_type take a const *Greg Kroah-Hartman In the match() callback, the struct device_driver * should not be changed, so change the function callback to be a const *. This is one step of many towards making the driver core safe to have struct device_driver in read-only memory. Because the match() callback is in all busses, all busses are modified to handle this properly. This does entail switching some container_of() calls to container_of_const() to properly handle the constant *. For some busses, like PCI and USB and HV, the const * is cast away in the match callback as those busses do want to modify those structures at this point in time (they have a local lock in the driver structure.) That will have to be changed in the future if they wish to have their struct device * in read-only-memory. Cc: Rafael J. Wysocki <rafael@kernel.org> Reviewed-by: Alex Elder <elder@kernel.org> Acked-by: Sumit Garg <sumit.garg@linaro.org> Link: https://lore.kernel.org/r/2024070136-wrongdoer-busily-01e8@gregkh Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2024-01-17Merge tag 'char-misc-6.8-rc1' of ↵Linus Torvalds git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc and other driver updates from Greg KH: "Here is the big set of char/misc and other driver subsystem changes for 6.8-rc1. Other than lots of binder driver changes (as you can see by the merge conflicts) included in here are: - lots of iio driver updates and additions - spmi driver updates - eeprom driver updates - firmware driver updates - ocxl driver updates - mhi driver updates - w1 driver updates - nvmem driver updates - coresight driver updates - platform driver remove callback api changes - tags.sh script updates - bus_type constant marking cleanups - lots of other small driver updates All of these have been in linux-next for a while with no reported issues" * tag 'char-misc-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (341 commits) android: removed duplicate linux/errno uio: Fix use-after-free in uio_open drivers: soc: xilinx: add check for platform firmware: xilinx: Export function to use in other module scripts/tags.sh: remove find_sources scripts/tags.sh: use -n to test archinclude scripts/tags.sh: add local annotation scripts/tags.sh: use more portable -path instead of -wholename scripts/tags.sh: Update comment (addition of gtags) firmware: zynqmp: Convert to platform remove callback returning void firmware: turris-mox-rwtm: Convert to platform remove callback returning void firmware: stratix10-svc: Convert to platform remove callback returning void firmware: stratix10-rsu: Convert to platform remove callback returning void firmware: raspberrypi: Convert to platform remove callback returning void firmware: qemu_fw_cfg: Convert to platform remove callback returning void firmware: mtk-adsp-ipc: Convert to platform remove callback returning void firmware: imx-dsp: Convert to platform remove callback returning void firmware: coreboot_table: Convert to platform remove callback returning void firmware: arm_scpi: Convert to platform remove callback returning void firmware: arm_scmi: Convert to platform remove callback returning void ... 2024-01-04moxtet: mark moxtet_bus_type as constGreg Kroah-Hartman Now that the driver core can properly handle constant struct bus_type, move the moxtet_bus_type to be a constant structure as well, placing it into read-only memory which can not be modified at runtime. Cc: Marek Behún <kabel@kernel.org> Link: https://lore.kernel.org/r/2023121939-written-guru-db83@gregkh Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2023-12-15bus: moxtet: Add spi device tableSjoerd Simons The moxtet module fails to auto-load on. Add a SPI id table to allow it to do so. Signed-off-by: Sjoerd Simons <sjoerd@collabora.com> Cc: <stable@vger.kernel.org> Reviewed-by: Marek Behún <kabel@kernel.org> Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com> 2023-12-15bus: moxtet: Mark the irq as sharedSjoerd Simons The Turris Mox shares the moxtet IRQ with various devices on the board, so mark the IRQ as shared in the driver as well. Without this loading the module will fail with: genirq: Flags mismatch irq 40. 00002002 (moxtet) vs. 00002080 (mcp7940x) Signed-off-by: Sjoerd Simons <sjoerd@collabora.com> Cc: <stable@vger.kernel.org> # v6.2+ Reviewed-by: Marek Behún <kabel@kernel.org> Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>