Commit a3f22350 authored by Fabian Frederick's avatar Fabian Frederick Committed by Linus Torvalds

hfsplus: atomically read inode size

See i_size_read() comments in include/linux/fs.h

Link: http://lkml.kernel.org/r/20170123175338.3840-1-fabf@skynet.beSigned-off-by: default avatarFabian Frederick <fabf@skynet.be>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 092a5345
...@@ -132,7 +132,7 @@ static int hfsplus_get_last_session(struct super_block *sb, ...@@ -132,7 +132,7 @@ static int hfsplus_get_last_session(struct super_block *sb,
/* default values */ /* default values */
*start = 0; *start = 0;
*size = sb->s_bdev->bd_inode->i_size >> 9; *size = i_size_read(sb->s_bdev->bd_inode) >> 9;
if (HFSPLUS_SB(sb)->session >= 0) { if (HFSPLUS_SB(sb)->session >= 0) {
te.cdte_track = HFSPLUS_SB(sb)->session; te.cdte_track = HFSPLUS_SB(sb)->session;
......
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