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gfs2: Get rid of the gfs2_glock_is_held_* helpers

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Those helpers don't add any clarity and are easy to use wrong.  Spell
them out to make more obvious what's happening.

Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
This commit is contained in:
Andreas Gruenbacher 2023-09-20 20:07:06 +02:00
parent b4bf3d5c37
commit 21d9067efc
3 changed files with 2 additions and 17 deletions
repo.diff.show_diff_stats Download patch file Download diff file Expand all files Collapse all files

2
fs/gfs2/aops.c
View file

@ -155,7 +155,7 @@ static int gfs2_jdata_writepage(struct page *page, struct writeback_control *wbc
struct gfs2_inode *ip = GFS2_I(inode);
struct gfs2_sbd *sdp = GFS2_SB(inode);
if (gfs2_assert_withdraw(sdp, gfs2_glock_is_held_excl(ip->i_gl)))
if (gfs2_assert_withdraw(sdp, ip->i_gl->gl_state == LM_ST_EXCLUSIVE))
goto out;
if (folio_test_checked(folio) || current->journal_info)
goto out_ignore;

15
fs/gfs2/glock.h
View file

@ -156,21 +156,6 @@ static inline struct gfs2_holder *gfs2_glock_is_locked_by_me(struct gfs2_glock *
return gh;
}
static inline int gfs2_glock_is_held_excl(struct gfs2_glock *gl)
{
return gl->gl_state == LM_ST_EXCLUSIVE;
}
static inline int gfs2_glock_is_held_dfrd(struct gfs2_glock *gl)
{
return gl->gl_state == LM_ST_DEFERRED;
}
static inline int gfs2_glock_is_held_shrd(struct gfs2_glock *gl)
{
return gl->gl_state == LM_ST_SHARED;
}
static inline struct address_space *gfs2_glock2aspace(struct gfs2_glock *gl)
{
if (gl->gl_ops->go_flags & GLOF_ASPACE) {

2
fs/gfs2/inode.c
View file

@ -2153,7 +2153,7 @@ static int gfs2_update_time(struct inode *inode, int flags)
int error;
gh = gfs2_glock_is_locked_by_me(gl);
if (gh && !gfs2_glock_is_held_excl(gl)) {
if (gh && gl->gl_state != LM_ST_EXCLUSIVE) {
gfs2_glock_dq(gh);
gfs2_holder_reinit(LM_ST_EXCLUSIVE, 0, gh);
error = gfs2_glock_nq(gh);