fs/buffer.c

1908

} else if (!trylock_buffer(bh)) {

fs/buffer.c

3133

if (!trylock_buffer(bh))

fs/ext4/super.c

284

if (trylock_buffer(bh))

fs/gfs2/bmap.c

305

if (trylock_buffer(rabh)) {

fs/gfs2/dir.c

1505

if (trylock_buffer(bh)) {

fs/gfs2/meta_io.c

57

} else if (!trylock_buffer(bh)) {

fs/jbd2/checkpoint.c

235

if (!trylock_buffer(bh)) {

fs/jbd2/checkpoint.c

644

if (!trylock_buffer(bh))

fs/nilfs2/btnode.c

122

if (pblocknr != *submit_ptr + 1 || !trylock_buffer(bh)) {

fs/nilfs2/mdt.c

132

if (!trylock_buffer(bh)) {

include/linux/buffer_head.h

431

if (!trylock_buffer(bh))

include/linux/buffer_head.h

437

if (!buffer_uptodate(bh) && trylock_buffer(bh)) {

mm/migrate.c

909

if (!trylock_buffer(bh)) {