From: Ahmad Fatoum <a.fatoum@pengutronix.de>
To: barebox@lists.infradead.org
Subject: [PATCH 0/7] add proper strdup_const support
Date: Mon, 25 Nov 2024 16:29:20 +0100 [thread overview]
Message-ID: <20241125152927.546493-1-a.fatoum@pengutronix.de> (raw)
We currently implement strdup_const as strdup, which is correct, but
leaves the benefits of a proper implementation on the table:
Reducing allocations for .rodata strings, which have static storage
duration anyway.
This series implements a proper strdup_const that avoids allocations in
that case.
Ahmad Fatoum (7):
sandbox: hostfile: strdup device tree node names
lds: implement is_barebox_rodata
string: implement proper strdup_const/free_const
treewide: replace basename with kbasename
treewide: use strdup_const where appropriate
fs: efi: replace allocation with local buffer
cdev: fix string leaks in devfs links
arch/arm/lib/pbl.lds.S | 4 ++-
arch/arm/lib32/barebox.lds.S | 4 ++-
arch/arm/lib64/barebox.lds.S | 4 ++-
arch/kvx/cpu/barebox.lds.S | 5 +++-
arch/mips/lib/barebox.lds.S | 4 ++-
arch/mips/lib/pbl.lds.S | 4 ++-
arch/mips/pbl/zbarebox.lds.S | 4 ++-
arch/openrisc/cpu/barebox.lds.S | 4 ++-
arch/powerpc/boards/pcm030/barebox.lds.S | 2 ++
arch/powerpc/mach-mpc85xx/barebox.lds.S | 2 ++
arch/riscv/lib/barebox.lds.S | 4 ++-
arch/riscv/lib/pbl.lds.S | 4 ++-
arch/sandbox/board/barebox.lds.S | 2 ++
arch/sandbox/board/hostfile.c | 4 +--
arch/x86/mach-efi/elf_ia32_efi.lds.S | 2 ++
arch/x86/mach-efi/elf_x86_64_efi.lds.S | 2 ++
commands/magicvar.c | 12 ++++----
commands/menu.c | 6 ++--
commands/nand.c | 4 +--
commands/of_property.c | 12 ++++----
commands/partition.c | 6 ++--
commands/tftp.c | 5 ++--
common/blspec.c | 8 ++---
common/boot.c | 24 +++++++--------
common/bootchooser.c | 6 ++--
common/complete.c | 8 ++---
common/elf.c | 2 +-
common/env.c | 28 ++++++++---------
common/file-list.c | 14 +++++----
common/globalvar.c | 4 +--
common/menu.c | 38 +++++++++++++-----------
common/menutree.c | 4 +--
common/poller.c | 4 +--
common/resource.c | 8 ++---
common/restart.c | 2 +-
common/slice.c | 4 +--
common/state/backend_storage.c | 4 +--
common/state/state.h | 2 +-
common/state/state_variables.c | 4 +--
drivers/led/led-gpio.c | 6 ++--
drivers/led/led-pwm.c | 2 +-
drivers/nvmem/core.c | 4 +--
drivers/of/base.c | 12 ++++----
drivers/of/of_net.c | 2 +-
drivers/regulator/core.c | 4 +--
drivers/soc/kvx/kvx_socinfo.c | 2 +-
fs/bpkfs.c | 8 ++---
fs/devfs-core.c | 5 +++-
fs/efi.c | 18 ++++++-----
include/asm-generic/sections.h | 18 +++++++++++
include/blspec.h | 4 +--
include/boot.h | 2 +-
include/console.h | 2 +-
include/digest.h | 4 +--
include/dma.h | 5 ++++
include/elf.h | 2 +-
include/environment.h | 8 ++---
include/file-list.h | 4 +--
include/led.h | 2 +-
include/linux/clk.h | 4 ++-
include/linux/slab.h | 7 +++--
include/linux/string.h | 5 ++++
include/mci.h | 2 +-
include/menu.h | 20 ++++++++-----
include/net.h | 2 +-
include/of.h | 6 ++--
include/param.h | 2 +-
include/poller.h | 2 +-
include/slice.h | 2 +-
include/stringlist.h | 4 +--
lib/glob.c | 19 +++++++-----
lib/parameter.c | 6 ++--
lib/string.c | 28 +++++++++++++++++
lib/stringlist.c | 6 ++--
net/eth.c | 4 +--
net/nfs.c | 8 ++---
scripts/checkpatch.pl | 2 +-
77 files changed, 309 insertions(+), 198 deletions(-)
--
2.39.5
next reply other threads:[~2024-11-25 15:32 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-11-25 15:29 Ahmad Fatoum [this message]
2024-11-25 15:29 ` [PATCH 1/7] sandbox: hostfile: strdup device tree node names Ahmad Fatoum
2024-11-25 15:29 ` [PATCH 2/7] lds: implement is_barebox_rodata Ahmad Fatoum
2024-11-25 15:29 ` [PATCH 3/7] string: implement proper strdup_const/free_const Ahmad Fatoum
2024-11-25 15:29 ` [PATCH 4/7] treewide: replace basename with kbasename Ahmad Fatoum
2024-11-25 15:29 ` [PATCH 5/7] treewide: use strdup_const where appropriate Ahmad Fatoum
2024-11-25 15:29 ` [PATCH 6/7] fs: efi: replace allocation with local buffer Ahmad Fatoum
2024-11-25 15:29 ` [PATCH 7/7] cdev: fix string leaks in devfs links Ahmad Fatoum
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