wireguard-linux/fs/bcachefs/util.c, branch update-toolchain

Merge tag 'mm-nonmm-stable-2024-07-21-15-07' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2024-07-22T00:56:22Z

Pull non-MM updates from Andrew Morton: - In the series "treewide: Refactor heap related implementation", Kuan-Wei Chiu has significantly reworked the min_heap library code and has taught bcachefs to use the new more generic implementation. - Yury Norov's series "Cleanup cpumask.h inclusion in core headers" reworks the cpumask and nodemask headers to make things generally more rational. - Kuan-Wei Chiu has sent along some maintenance work against our sorting library code in the series "lib/sort: Optimizations and cleanups". - More library maintainance work from Christophe Jaillet in the series "Remove usage of the deprecated ida_simple_xx() API". - Ryusuke Konishi continues with the nilfs2 fixes and clanups in the series "nilfs2: eliminate the call to inode_attach_wb()". - Kuan-Ying Lee has some fixes to the gdb scripts in the series "Fix GDB command error". - Plus the usual shower of singleton patches all over the place. Please see the relevant changelogs for details. * tag 'mm-nonmm-stable-2024-07-21-15-07' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (98 commits) ia64: scrub ia64 from poison.h watchdog/perf: properly initialize the turbo mode timestamp and rearm counter tsacct: replace strncpy() with strscpy() lib/bch.c: use swap() to improve code test_bpf: convert comma to semicolon init/modpost: conditionally check section mismatch to __meminit* init: remove unused __MEMINIT* macros nilfs2: Constify struct kobj_type nilfs2: avoid undefined behavior in nilfs_cnt32_ge macro math: rational: add missing MODULE_DESCRIPTION() macro lib/zlib: add missing MODULE_DESCRIPTION() macro fs: ufs: add MODULE_DESCRIPTION() lib/rbtree.c: fix the example typo ocfs2: add bounds checking to ocfs2_check_dir_entry() fs: add kernel-doc comments to ocfs2_prepare_orphan_dir() coredump: simplify zap_process() selftests/fpu: add missing MODULE_DESCRIPTION() macro compiler.h: simplify data_race() macro build-id: require program headers to be right after ELF header resource: add missing MODULE_DESCRIPTION() ...

bcachefs: fix scheduling while atomic in break_cycle()

2024-07-10T16:59:28Z

Signed-off-by: Kent Overstreet

bcachefs: fix typo

2024-06-25T05:24:57Z

Replace 'utiility' with 'utility'. Link: https://lkml.kernel.org/r/20240524152958.919343-4-visitorckw@gmail.com Signed-off-by: Kuan-Wei Chiu Reviewed-by: Ian Rogers Reviewed-by: Randy Dunlap Cc: Adrian Hunter Cc: Alexander Shishkin Cc: Arnaldo Carvalho de Melo Cc: Bagas Sanjaya Cc: Brian Foster Cc: Ching-Chun (Jim) Huang Cc: Coly Li Cc: Ingo Molnar Cc: Jiri Olsa Cc: Kent Overstreet Cc: Mark Rutland Cc: Matthew Sakai Cc: Namhyung Kim Cc: Peter Zijlstra Signed-off-by: Andrew Morton

bcachefs: prt_printf() now respects \r\n\t

2024-05-08T21:29:17Z

Signed-off-by: Kent Overstreet

bcachefs: Etyzinger cleanups

2024-04-03T18:44:18Z

Pull out eytzinger.c and kill eytzinger_cmp_fn. We now provide eytzinger0_sort and eytzinger0_sort_r, which use the standard cmp_func_t and cmp_r_func_t callbacks. Signed-off-by: Kent Overstreet

bcachefs: time_stats: split stats-with-quantiles into a separate structure

2024-03-14T01:38:01Z

Currently, struct time_stats has the optional ability to quantize the information that it collects. This is /probably/ useful for callers who want to see quantized information, but it more than doubles the size of the structure from 224 bytes to 464. For users who don't care about that (e.g. upcoming xfs patches) and want to avoid wasting 240 bytes per counter, split the two into separate pieces. Signed-off-by: Darrick J. Wong Signed-off-by: Kent Overstreet

bcachefs: mean_and_variance: put struct mean_and_variance_weighted on a diet

2024-03-14T01:37:58Z

The only caller of this code (time_stats) always knows the weights and whether or not any information has been collected. Pass this information into the mean and variance code so that it doesn't have to store that information. This reduces the structure size from 24 to 16 bytes, which shrinks each time_stats counter to 192 bytes from 208. Signed-off-by: Darrick J. Wong Signed-off-by: Kent Overstreet

bcachefs: pull out time_stats.[ch]

2024-03-14T01:30:35Z

prep work for lifting out of fs/bcachefs/ Signed-off-by: Kent Overstreet

bcachefs: kill kvpmalloc()

2024-03-13T22:39:12Z

Signed-off-by: Kent Overstreet

bcachefs: fix bch2_save_backtrace()

2024-02-25T20:45:36Z

Missed a call in the previous fix. Signed-off-by: Kent Overstreet