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Searched refs:sb_lock (Results 1 – 14 of 14) sorted by relevance

/openbmc/linux/fs/
H A Dsuper.c45 static DEFINE_SPINLOCK(sb_lock);
432 spin_lock(&sb_lock); in put_super()
434 spin_unlock(&sb_lock); in put_super()
452 spin_lock(&sb_lock); in kill_super_notify()
454 spin_unlock(&sb_lock); in kill_super_notify()
533 static int grab_super(struct super_block *s) __releases(sb_lock) in grab_super()
538 spin_unlock(&sb_lock); in grab_super()
796 spin_lock(&sb_lock); in sget_fc()
804 spin_unlock(&sb_lock); in sget_fc()
815 spin_unlock(&sb_lock); in sget_fc()
[all …]
/openbmc/linux/drivers/gpu/drm/i915/
H A Dintel_pcode.c60 lockdep_assert_held(&uncore->i915->sb_lock); in __snb_pcode_rw()
99 mutex_lock(&uncore->i915->sb_lock); in snb_pcode_read()
101 mutex_unlock(&uncore->i915->sb_lock); in snb_pcode_read()
117 mutex_lock(&uncore->i915->sb_lock); in snb_pcode_write_timeout()
120 mutex_unlock(&uncore->i915->sb_lock); in snb_pcode_write_timeout()
165 mutex_lock(&uncore->i915->sb_lock); in skl_pcode_request()
202 mutex_unlock(&uncore->i915->sb_lock); in skl_pcode_request()
H A Dvlv_sideband.c66 mutex_lock(&i915->sb_lock); in vlv_iosf_sb_get()
71 mutex_unlock(&i915->sb_lock); in vlv_iosf_sb_put()
85 lockdep_assert_held(&i915->sb_lock); in vlv_sideband_rw()
H A Dintel_sbi.c20 lockdep_assert_held(&i915->sb_lock); in intel_sbi_rw()
H A Di915_driver.c232 mutex_init(&dev_priv->sb_lock); in i915_driver_early_probe()
297 mutex_destroy(&dev_priv->sb_lock); in i915_driver_late_release()
H A Di915_drv.h234 struct mutex sb_lock; member
/openbmc/linux/drivers/gpu/drm/i915/display/
H A Dintel_pch_refclk.c111 mutex_lock(&dev_priv->sb_lock); in lpt_disable_iclkip()
117 mutex_unlock(&dev_priv->sb_lock); in lpt_disable_iclkip()
198 mutex_lock(&dev_priv->sb_lock); in lpt_program_iclkip()
221 mutex_unlock(&dev_priv->sb_lock); in lpt_program_iclkip()
239 mutex_lock(&dev_priv->sb_lock); in lpt_get_iclkip()
243 mutex_unlock(&dev_priv->sb_lock); in lpt_get_iclkip()
257 mutex_unlock(&dev_priv->sb_lock); in lpt_get_iclkip()
282 mutex_lock(&dev_priv->sb_lock); in lpt_enable_clkout_dp()
305 mutex_unlock(&dev_priv->sb_lock); in lpt_enable_clkout_dp()
313 mutex_lock(&dev_priv->sb_lock); in lpt_disable_clkout_dp()
[all …]
/openbmc/linux/fs/f2fs/
H A Dnamei.c161 f2fs_down_read(&sbi->sb_lock); in set_compress_new_inode()
167 f2fs_up_read(&sbi->sb_lock); in set_compress_new_inode()
202 f2fs_down_read(&sbi->sb_lock); in set_file_temperature()
208 f2fs_up_read(&sbi->sb_lock); in set_file_temperature()
H A Dfile.c2466 f2fs_down_write(&sbi->sb_lock); in f2fs_ioc_get_encryption_pwsalt()
2483 f2fs_up_write(&sbi->sb_lock); in f2fs_ioc_get_encryption_pwsalt()
3477 f2fs_down_read(&sbi->sb_lock); in f2fs_ioc_getfslabel()
3481 f2fs_up_read(&sbi->sb_lock); in f2fs_ioc_getfslabel()
3509 f2fs_down_write(&sbi->sb_lock); in f2fs_ioc_setfslabel()
3519 f2fs_up_write(&sbi->sb_lock); in f2fs_ioc_setfslabel()
H A Dsysfs.c408 f2fs_down_write(&sbi->sb_lock); in __sbi_store()
418 f2fs_up_write(&sbi->sb_lock); in __sbi_store()
H A Dsuper.c3811 init_f2fs_rwsem(&sbi->sb_lock); in init_sb_info()
4021 f2fs_down_write(&sbi->sb_lock); in f2fs_record_stop_reason()
4034 f2fs_up_write(&sbi->sb_lock); in f2fs_record_stop_reason()
4072 f2fs_down_write(&sbi->sb_lock); in f2fs_record_errors()
4082 f2fs_up_write(&sbi->sb_lock); in f2fs_record_errors()
H A Dgc.c2082 f2fs_down_write(&sbi->sb_lock); in update_sb_metadata()
2103 f2fs_up_write(&sbi->sb_lock); in update_sb_metadata()
H A Df2fs.h1551 struct f2fs_rwsem sb_lock; /* lock for raw super block */ member
/openbmc/u-boot/fs/ubifs/
H A Dsuper.c2395 spin_lock(&sb_lock); in sget()
2412 spin_unlock(&sb_lock); in sget()
2424 spin_unlock(&sb_lock); in sget()
2435 spin_unlock(&sb_lock); in sget()