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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-08-07 10:03:24 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-08-07 10:03:24 -0700 |
| commit | eb5699ba31558bdb2cee6ebde3d0a68091e47dce (patch) | |
| tree | 3aeab3158f7ae43431405f3aa4f2e1fa3d103206 /lib/lzo/lzo1x_compress.c | |
| parent | b5a8466d37d30cfcc8015789f4a3f0c44b6c7bc6 (diff) | |
| parent | b99695580bfc1f91364023c673681ddb88e375dc (diff) | |
Merge tag 'mm-nonmm-stable-2022-08-06-2' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
Pull misc updates from Andrew Morton:
"Updates to various subsystems which I help look after. lib, ocfs2,
fatfs, autofs, squashfs, procfs, etc. A relatively small amount of
material this time"
* tag 'mm-nonmm-stable-2022-08-06-2' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (72 commits)
scripts/gdb: ensure the absolute path is generated on initial source
MAINTAINERS: kunit: add David Gow as a maintainer of KUnit
mailmap: add linux.dev alias for Brendan Higgins
mailmap: update Kirill's email
profile: setup_profiling_timer() is moslty not implemented
ocfs2: fix a typo in a comment
ocfs2: use the bitmap API to simplify code
ocfs2: remove some useless functions
lib/mpi: fix typo 'the the' in comment
proc: add some (hopefully) insightful comments
bdi: remove enum wb_congested_state
kernel/hung_task: fix address space of proc_dohung_task_timeout_secs
lib/lzo/lzo1x_compress.c: replace ternary operator with min() and min_t()
squashfs: support reading fragments in readahead call
squashfs: implement readahead
squashfs: always build "file direct" version of page actor
Revert "squashfs: provide backing_dev_info in order to disable read-ahead"
fs/ocfs2: Fix spelling typo in comment
ia64: old_rr4 added under CONFIG_HUGETLB_PAGE
proc: fix test for "vsyscall=xonly" boot option
...
Diffstat (limited to 'lib/lzo/lzo1x_compress.c')
| -rw-r--r-- | lib/lzo/lzo1x_compress.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/lib/lzo/lzo1x_compress.c b/lib/lzo/lzo1x_compress.c index 76758e9296ba..9d31e7126606 100644 --- a/lib/lzo/lzo1x_compress.c +++ b/lib/lzo/lzo1x_compress.c @@ -50,9 +50,7 @@ next: if (dv == 0 && bitstream_version) { const unsigned char *ir = ip + 4; - const unsigned char *limit = ip_end - < (ip + MAX_ZERO_RUN_LENGTH + 1) - ? ip_end : ip + MAX_ZERO_RUN_LENGTH + 1; + const unsigned char *limit = min(ip_end, ip + MAX_ZERO_RUN_LENGTH + 1); #if defined(CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS) && \ defined(LZO_FAST_64BIT_MEMORY_ACCESS) u64 dv64; @@ -326,7 +324,7 @@ static int lzogeneric1x_1_compress(const unsigned char *in, size_t in_len, data_start = op; while (l > 20) { - size_t ll = l <= (m4_max_offset + 1) ? l : (m4_max_offset + 1); + size_t ll = min_t(size_t, l, m4_max_offset + 1); uintptr_t ll_end = (uintptr_t) ip + ll; if ((ll_end + ((t + ll) >> 5)) <= ll_end) break; |