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| author | Kinsey Ho <kinseyho@google.com> | 2024-02-14 06:05:34 +0000 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2024-02-22 10:24:58 -0800 |
| commit | 1ce2292c148043360c49122b1310da7132f1b8f6 (patch) | |
| tree | 41d90777abbc83dd304dc55eb5d2fdb71a1b6733 /mm/vmscan.c | |
| parent | e10aea105e9ed14b62a11844fec6aaa87c6935a3 (diff) | |
| download | linux-1ce2292c148043360c49122b1310da7132f1b8f6.tar.gz linux-1ce2292c148043360c49122b1310da7132f1b8f6.tar.bz2 linux-1ce2292c148043360c49122b1310da7132f1b8f6.zip | |
mm/mglru: drop unused parameter
Patch series "mm/mglru: code cleanup and refactoring"
This provides MGLRU code cleanup and refactoring for better readability.
This patch (of 5):
struct scan_control *sc is currently passed into try_to_inc_max_seq() and
run_aging(). This parameter is not used.
Drop the unused parameter struct scan_control *sc. No functional change.
Link: https://lkml.kernel.org/r/20240214060538.3524462-1-kinseyho@google.com
Link: https://lkml.kernel.org/r/20240214060538.3524462-2-kinseyho@google.com
Signed-off-by: Kinsey Ho <kinseyho@google.com>
Cc: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Cc: Donet Tom <donettom@linux.vnet.ibm.com>
Cc: Yu Zhao <yuzhao@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/vmscan.c')
| -rw-r--r-- | mm/vmscan.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c index 327bf904fdcd..0ff72ccd65b4 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -3816,7 +3816,7 @@ unlock: } static bool try_to_inc_max_seq(struct lruvec *lruvec, unsigned long max_seq, - struct scan_control *sc, bool can_swap, bool force_scan) + bool can_swap, bool force_scan) { bool success; struct lru_gen_mm_walk *walk; @@ -4672,7 +4672,7 @@ static long get_nr_to_scan(struct lruvec *lruvec, struct scan_control *sc, bool return nr_to_scan; /* skip this lruvec as it's low on cold folios */ - return try_to_inc_max_seq(lruvec, max_seq, sc, can_swap, false) ? -1 : 0; + return try_to_inc_max_seq(lruvec, max_seq, can_swap, false) ? -1 : 0; } static bool should_abort_scan(struct lruvec *lruvec, struct scan_control *sc) @@ -5332,7 +5332,7 @@ static const struct seq_operations lru_gen_seq_ops = { .show = lru_gen_seq_show, }; -static int run_aging(struct lruvec *lruvec, unsigned long seq, struct scan_control *sc, +static int run_aging(struct lruvec *lruvec, unsigned long seq, bool can_swap, bool force_scan) { DEFINE_MAX_SEQ(lruvec); @@ -5347,7 +5347,7 @@ static int run_aging(struct lruvec *lruvec, unsigned long seq, struct scan_contr if (!force_scan && min_seq[!can_swap] + MAX_NR_GENS - 1 <= max_seq) return -ERANGE; - try_to_inc_max_seq(lruvec, max_seq, sc, can_swap, force_scan); + try_to_inc_max_seq(lruvec, max_seq, can_swap, force_scan); return 0; } @@ -5415,7 +5415,7 @@ static int run_cmd(char cmd, int memcg_id, int nid, unsigned long seq, switch (cmd) { case '+': - err = run_aging(lruvec, seq, sc, swappiness, opt); + err = run_aging(lruvec, seq, swappiness, opt); break; case '-': err = run_eviction(lruvec, seq, sc, swappiness, opt); |