kernel/linux.git/fs/hpfs/super.c, branch linux-7.1.y

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-22T01:09:51+00:00

This was done entirely with mindless brute force, using git grep -l '\

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21T09:02:28+00:00

This is the result of running the Coccinelle script from scripts/coccinelle/api/kmalloc_objs.cocci. The script is designed to avoid scalar types (which need careful case-by-case checking), and instead replace kmalloc-family calls that allocate struct or union object instances: Single allocations: kmalloc(sizeof(TYPE), ...) are replaced with: kmalloc_obj(TYPE, ...) Array allocations: kmalloc_array(COUNT, sizeof(TYPE), ...) are replaced with: kmalloc_objs(TYPE, COUNT, ...) Flex array allocations: kmalloc(struct_size(PTR, FAM, COUNT), ...) are replaced with: kmalloc_flex(*PTR, FAM, COUNT, ...) (where TYPE may also be *VAR) The resulting allocations no longer return "void *", instead returning "TYPE *". Signed-off-by: Kees Cook

fs: inline current_umask() and move it to fs_struct.h

2025-11-05T21:51:23+00:00

There is no good reason to have this as a func call, other than avoiding the churn of adding fs_struct.h as needed. Signed-off-by: Mateusz Guzik Link: https://patch.msgid.link/20251104170448.630414-1-mjguzik@gmail.com Signed-off-by: Christian Brauner

hpfs: Replace simple_strtoul with kstrtoint in hpfs_parse_param

2025-09-08T15:23:34+00:00

kstrtoint() is better because simple_strtoul() ignores overflow and the type of 'timeshift' is 'int' rather than 'unsigned long'. Using kstrtoint() is more concise too. Signed-off-by: Su Hui Signed-off-by: Mikulas Patocka

new helper: set_default_d_op()

2025-06-11T02:21:16+00:00

... to be used instead of manually assigning to ->s_d_op. All in-tree filesystem converted (and field itself is renamed, so any out-of-tree ones in need of conversion will be caught by compiler). Reviewed-by: Christian Brauner Signed-off-by: Al Viro

hpfs: convert hpfs to use the new mount api

2024-10-08T12:41:53+00:00

Convert the hpfs filesystem to use the new mount API. Tested by comparing random mount & remount options before and after the change. Signed-off-by: Eric Sandeen Signed-off-by: Mikulas Patocka Link: https://lore.kernel.org/r/0a066bbb-59ad-17b0-e413-190569f2fea9@redhat.com Signed-off-by: Christian Brauner

fs: hpfs: add MODULE_DESCRIPTION()

2024-05-28T10:06:37+00:00

Fix the 'make W=1' warning: WARNING: modpost: missing MODULE_DESCRIPTION() in fs/hpfs/hpfs.o Signed-off-by: Jeff Johnson Link: https://lore.kernel.org/r/20240527-md-fs-hpfs-v1-1-e0f3d8fa8385@quicinc.com Acked-by: Al Viro Signed-off-by: Christian Brauner

mm, slab: remove last vestiges of SLAB_MEM_SPREAD

2024-03-13T03:32:19+00:00

Yes, yes, I know the slab people were planning on going slow and letting every subsystem fight this thing on their own. But let's just rip off the band-aid and get it over and done with. I don't want to see a number of unnecessary pull requests just to get rid of a flag that no longer has any meaning. This was mainly done with a couple of 'sed' scripts and then some manual cleanup of the end result. Link: https://lore.kernel.org/all/CAHk-=wji0u+OOtmAOD-5JV3SXcRJF___k_+8XNKmak0yd5vW1Q@mail.gmail.com/ Signed-off-by: Linus Torvalds

hpfs: convert to new timestamp accessors

2023-10-18T12:08:22+00:00

Convert to using the new inode timestamp accessor functions. Signed-off-by: Jeff Layton Link: https://lore.kernel.org/r/20231004185347.80880-42-jlayton@kernel.org Signed-off-by: Christian Brauner

hpfs: convert to ctime accessor functions

2023-07-24T08:30:00+00:00

In later patches, we're going to change how the inode's ctime field is used. Switch to using accessor functions instead of raw accesses of inode->i_ctime. Signed-off-by: Jeff Layton Message-Id: <20230705190309.579783-49-jlayton@kernel.org> Signed-off-by: Christian Brauner