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(parent: 529a781) | patch
ext4: indicate via a block bitmap read is prefetched via a tracepoint
authorTheodore Ts'o <tytso@mit.edu>
Wed, 15 Jul 2020 15:48:55 +0000 (11:48 -0400)
committerTheodore Ts'o <tytso@mit.edu>
Fri, 7 Aug 2020 18:12:35 +0000 (14:12 -0400)
commitab74c7b23f3770935016e3eb3ecdf1e42b73efaa
treee84a3eb7db2f6df1a67dd870328856d5bec81de1tree | snapshot
parent529a781ee07aaa58be8164d75ba5998eb7dd216ccommit | diff
ext4: indicate via a block bitmap read is prefetched via a tracepoint

Modify the ext4_read_block_bitmap_load tracepoint so that it tells us
whether a block bitmap is being prefetched.

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Artem Blagodarenko <artem.blagodarenko@gmail.com>
fs/ext4/balloc.c diff | blob | history
include/trace/events/ext4.h diff | blob | history
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