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Merge tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4

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Pull ext4 updates from Ted Ts'o:
 "Only bug fixes and cleanups for ext4 this merge window.

  Of note are fixes for the combination of the inline_data and
  fast_commit fixes, and more accurately calculating when to schedule
  additional lazy inode table init, especially when CONFIG_HZ is 100HZ"

* tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4:
  ext4: fix error code saved on super block during file system abort
  ext4: inline data inode fast commit replay fixes
  ext4: commit inline data during fast commit
  ext4: scope ret locally in ext4_try_to_trim_range()
  ext4: remove an unused variable warning with CONFIG_QUOTA=n
  ext4: fix boolreturn.cocci warnings in fs/ext4/name.c
  ext4: prevent getting empty inode buffer
  ext4: move ext4_fill_raw_inode() related functions
  ext4: factor out ext4_fill_raw_inode()
  ext4: prevent partial update of the extent blocks
  ext4: check for inconsistent extents between index and leaf block
  ext4: check for out-of-order index extents in ext4_valid_extent_entries()
  ext4: convert from atomic_t to refcount_t on ext4_io_end->count
  ext4: refresh the ext4_ext_path struct after dropping i_data_sem.
  ext4: ensure enough credits in ext4_ext_shift_path_extents
  ext4: correct the left/middle/right debug message for binsearch
  ext4: fix lazy initialization next schedule time computation in more granular unit
  Revert "ext4: enforce buffer head state assertion in ext4_da_map_blocks"
This commit is contained in:
Linus Torvalds
2021-11-10 17:05:37 -08:00
parent 6070dcc8e5 124e7c61de
commit debe436e77
8 changed files with 300 additions and 250 deletions
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15
fs/ext4/super.c
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@@ -3270,9 +3270,9 @@ static int ext4_run_li_request(struct ext4_li_request *elr)
struct super_block *sb = elr->lr_super;
ext4_group_t ngroups = EXT4_SB(sb)->s_groups_count;
ext4_group_t group = elr->lr_next_group;
unsigned long timeout = 0;
unsigned int prefetch_ios = 0;
int ret = 0;
u64 start_time;
if (elr->lr_mode == EXT4_LI_MODE_PREFETCH_BBITMAP) {
elr->lr_next_group = ext4_mb_prefetch(sb, group,
@@ -3309,14 +3309,13 @@ static int ext4_run_li_request(struct ext4_li_request *elr)
ret = 1;
if (!ret) {
timeout = jiffies;
start_time = ktime_get_real_ns();
ret = ext4_init_inode_table(sb, group,
elr->lr_timeout ? 0 : 1);
trace_ext4_lazy_itable_init(sb, group);
if (elr->lr_timeout == 0) {
timeout = (jiffies - timeout) *
EXT4_SB(elr->lr_super)->s_li_wait_mult;
elr->lr_timeout = timeout;
elr->lr_timeout = nsecs_to_jiffies((ktime_get_real_ns() - start_time) *
EXT4_SB(elr->lr_super)->s_li_wait_mult);
}
elr->lr_next_sched = jiffies + elr->lr_timeout;
elr->lr_next_group = group + 1;
@@ -5734,10 +5733,10 @@ static int ext4_remount(struct super_block *sb, int *flags, char *data)
struct ext4_sb_info *sbi = EXT4_SB(sb);
unsigned long old_sb_flags, vfs_flags;
struct ext4_mount_options old_opts;
int enable_quota = 0;
ext4_group_t g;
int err = 0;
#ifdef CONFIG_QUOTA
int enable_quota = 0;
int i, j;
char *to_free[EXT4_MAXQUOTAS];
#endif
@@ -5828,7 +5827,7 @@ static int ext4_remount(struct super_block *sb, int *flags, char *data)
}
if (ext4_test_mount_flag(sb, EXT4_MF_FS_ABORTED))
ext4_abort(sb, EXT4_ERR_ESHUTDOWN, "Abort forced by user");
ext4_abort(sb, ESHUTDOWN, "Abort forced by user");
sb->s_flags = (sb->s_flags & ~SB_POSIXACL) |
(test_opt(sb, POSIX_ACL) ? SB_POSIXACL : 0);
@@ -5942,7 +5941,9 @@ static int ext4_remount(struct super_block *sb, int *flags, char *data)
err = -EROFS;
goto restore_opts;
}
#ifdef CONFIG_QUOTA
enable_quota = 1;
#endif
}
}