2007-11-29 20:54:04

by Andrew Morton

[permalink] [raw]
Subject: [patch 1/8] ext4: fix MB_DEBUG format warnings

From: Eric Sandeen <[email protected]>

(applies at end of current ext4 patch series)

Fix a slew of compile warnings from mismatched format specifiers
when MB_DEBUG is turned on.

Signed-off-by: Eric Sandeen <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
---

fs/ext4/mballoc.c | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)

diff -puN fs/ext4/mballoc.c~ext4-fix-mb_debug-format-warnings fs/ext4/mballoc.c
--- a/fs/ext4/mballoc.c~ext4-fix-mb_debug-format-warnings
+++ a/fs/ext4/mballoc.c
@@ -954,7 +954,7 @@ static int ext4_mb_init_cache(struct pag
get_bh(bh[i]);
bh[i]->b_end_io = end_buffer_read_sync;
submit_bh(READ, bh[i]);
- mb_debug("read bitmap for group %u\n", first_group + i);
+ mb_debug("read bitmap for group %lu\n", first_group + i);
}

/* wait for I/O completion */
@@ -2670,7 +2670,7 @@ static void ext4_mb_free_committed_block
if (md == NULL)
break;

- mb_debug("gonna free %u blocks in group %u (0x%p):",
+ mb_debug("gonna free %u blocks in group %lu (0x%p):",
md->num, md->group, md);

err = ext4_mb_load_buddy(sb, md->group, &e4b);
@@ -3029,7 +3029,7 @@ static void ext4_mb_normalize_group_requ

BUG_ON(lg == NULL);
ac->ac_g_ex.fe_len = EXT4_SB(sb)->s_mb_group_prealloc;
- mb_debug("#%u: goal %u blocks for locality group\n",
+ mb_debug("#%u: goal %lu blocks for locality group\n",
current->pid, ac->ac_g_ex.fe_len);
}

@@ -3255,7 +3255,7 @@ static void ext4_mb_use_inode_pa(struct
BUG_ON(pa->pa_free < len);
pa->pa_free -= len;

- mb_debug("use %lu/%lu from inode pa %p\n", start, len, pa);
+ mb_debug("use %llu/%lu from inode pa %p\n", start, len, pa);
}

/*
@@ -3282,7 +3282,7 @@ static void ext4_mb_use_group_pa(struct
* pa and think that it have enought free blocks if we
* don't update pa_free here right ?
*/
- mb_debug("use %lu/%lu from group pa %p\n", pa->pa_lstart-len, len, pa);
+ mb_debug("use %u/%u from group pa %p\n", pa->pa_lstart-len, len, pa);
}

/*
@@ -3513,7 +3513,7 @@ static int ext4_mb_new_inode_pa(struct e
pa->pa_deleted = 0;
pa->pa_linear = 0;

- mb_debug("new inode pa %p: %lu/%lu for %lu\n", pa,
+ mb_debug("new inode pa %p: %llu/%u for %u\n", pa,
pa->pa_pstart, pa->pa_len, pa->pa_lstart);

ext4_mb_use_inode_pa(ac, pa);
@@ -3569,7 +3569,7 @@ static int ext4_mb_new_group_pa(struct e
pa->pa_deleted = 0;
pa->pa_linear = 1;

- mb_debug("new group pa %p: %lu/%lu for %lu\n", pa,
+ mb_debug("new group pa %p: %llu/%u for %u\n", pa,
pa->pa_pstart, pa->pa_len, pa->pa_lstart);

ext4_mb_use_group_pa(ac, pa);
@@ -4072,8 +4072,8 @@ static int ext4_mb_initialize_context(st
* locality group. this is a policy, actually */
ext4_mb_group_or_file(ac);

- mb_debug("init ac: %u blocks @ %llu, goal %llu, flags %x, 2^%d, "
- "left: %llu/%llu, right %llu/%llu to %swritable\n",
+ mb_debug("init ac: %u blocks @ %u, goal %u, flags %x, 2^%d, "
+ "left: %u/%u, right %u/%u to %swritable\n",
(unsigned) ar->len, (unsigned) ar->logical,
(unsigned) ar->goal, ac->ac_flags, ac->ac_2order,
(unsigned) ar->lleft, (unsigned) ar->pleft,
@@ -4288,7 +4288,7 @@ static int ext4_mb_free_metadata(handle_
page_cache_get(e4b->bd_bitmap_page);
db->bb_md_cur = md;
db->bb_tid = handle->h_transaction->t_tid;
- mb_debug("new md 0x%p for group %u\n",
+ mb_debug("new md 0x%p for group %lu\n",
md, md->group);
} else {
kfree(md);
_


2007-12-01 00:17:35

by Mingming Cao

[permalink] [raw]
Subject: Re: [patch 1/8] ext4: fix MB_DEBUG format warnings

Hi Andrew,

Thanks for resending the patches. The first three patches in this series
were missed in the ext4 patch queue, the rest of them are already queued
there. They are all in ext4 patch queue now. I will check other ext4
patches you plan to merge to mm tree and get them sync in ext4 tree.

http://repo.or.cz/w/ext4-patch-queue.git
git://repo.or.cz/ext4-patch-queue.git


Regards,
Mingming
On Thu, 2007-11-29 at 12:52 -0800, [email protected] wrote:
> From: Eric Sandeen <[email protected]>
>
> (applies at end of current ext4 patch series)
>
> Fix a slew of compile warnings from mismatched format specifiers
> when MB_DEBUG is turned on.
>
> Signed-off-by: Eric Sandeen <[email protected]>
> Signed-off-by: Andrew Morton <[email protected]>
> ---
>
> fs/ext4/mballoc.c | 20 ++++++++++----------
> 1 file changed, 10 insertions(+), 10 deletions(-)
>
> diff -puN fs/ext4/mballoc.c~ext4-fix-mb_debug-format-warnings fs/ext4/mballoc.c
> --- a/fs/ext4/mballoc.c~ext4-fix-mb_debug-format-warnings
> +++ a/fs/ext4/mballoc.c
> @@ -954,7 +954,7 @@ static int ext4_mb_init_cache(struct pag
> get_bh(bh[i]);
> bh[i]->b_end_io = end_buffer_read_sync;
> submit_bh(READ, bh[i]);
> - mb_debug("read bitmap for group %u\n", first_group + i);
> + mb_debug("read bitmap for group %lu\n", first_group + i);
> }
>
> /* wait for I/O completion */
> @@ -2670,7 +2670,7 @@ static void ext4_mb_free_committed_block
> if (md == NULL)
> break;
>
> - mb_debug("gonna free %u blocks in group %u (0x%p):",
> + mb_debug("gonna free %u blocks in group %lu (0x%p):",
> md->num, md->group, md);
>
> err = ext4_mb_load_buddy(sb, md->group, &e4b);
> @@ -3029,7 +3029,7 @@ static void ext4_mb_normalize_group_requ
>
> BUG_ON(lg == NULL);
> ac->ac_g_ex.fe_len = EXT4_SB(sb)->s_mb_group_prealloc;
> - mb_debug("#%u: goal %u blocks for locality group\n",
> + mb_debug("#%u: goal %lu blocks for locality group\n",
> current->pid, ac->ac_g_ex.fe_len);
> }
>
> @@ -3255,7 +3255,7 @@ static void ext4_mb_use_inode_pa(struct
> BUG_ON(pa->pa_free < len);
> pa->pa_free -= len;
>
> - mb_debug("use %lu/%lu from inode pa %p\n", start, len, pa);
> + mb_debug("use %llu/%lu from inode pa %p\n", start, len, pa);
> }
>
> /*
> @@ -3282,7 +3282,7 @@ static void ext4_mb_use_group_pa(struct
> * pa and think that it have enought free blocks if we
> * don't update pa_free here right ?
> */
> - mb_debug("use %lu/%lu from group pa %p\n", pa->pa_lstart-len, len, pa);
> + mb_debug("use %u/%u from group pa %p\n", pa->pa_lstart-len, len, pa);
> }
>
> /*
> @@ -3513,7 +3513,7 @@ static int ext4_mb_new_inode_pa(struct e
> pa->pa_deleted = 0;
> pa->pa_linear = 0;
>
> - mb_debug("new inode pa %p: %lu/%lu for %lu\n", pa,
> + mb_debug("new inode pa %p: %llu/%u for %u\n", pa,
> pa->pa_pstart, pa->pa_len, pa->pa_lstart);
>
> ext4_mb_use_inode_pa(ac, pa);
> @@ -3569,7 +3569,7 @@ static int ext4_mb_new_group_pa(struct e
> pa->pa_deleted = 0;
> pa->pa_linear = 1;
>
> - mb_debug("new group pa %p: %lu/%lu for %lu\n", pa,
> + mb_debug("new group pa %p: %llu/%u for %u\n", pa,
> pa->pa_pstart, pa->pa_len, pa->pa_lstart);
>
> ext4_mb_use_group_pa(ac, pa);
> @@ -4072,8 +4072,8 @@ static int ext4_mb_initialize_context(st
> * locality group. this is a policy, actually */
> ext4_mb_group_or_file(ac);
>
> - mb_debug("init ac: %u blocks @ %llu, goal %llu, flags %x, 2^%d, "
> - "left: %llu/%llu, right %llu/%llu to %swritable\n",
> + mb_debug("init ac: %u blocks @ %u, goal %u, flags %x, 2^%d, "
> + "left: %u/%u, right %u/%u to %swritable\n",
> (unsigned) ar->len, (unsigned) ar->logical,
> (unsigned) ar->goal, ac->ac_flags, ac->ac_2order,
> (unsigned) ar->lleft, (unsigned) ar->pleft,
> @@ -4288,7 +4288,7 @@ static int ext4_mb_free_metadata(handle_
> page_cache_get(e4b->bd_bitmap_page);
> db->bb_md_cur = md;
> db->bb_tid = handle->h_transaction->t_tid;
> - mb_debug("new md 0x%p for group %u\n",
> + mb_debug("new md 0x%p for group %lu\n",
> md, md->group);
> } else {
> kfree(md);
> _

2007-12-01 00:28:10

by Andrew Morton

[permalink] [raw]
Subject: Re: [patch 1/8] ext4: fix MB_DEBUG format warnings

On Fri, 30 Nov 2007 16:17:32 -0800
Mingming Cao <[email protected]> wrote:

> Thanks for resending the patches. The first three patches in this series
> were missed in the ext4 patch queue, the rest of them are already queued
> there. They are all in ext4 patch queue now. I will check other ext4
> patches you plan to merge to mm tree and get them sync in ext4 tree.
>
> http://repo.or.cz/w/ext4-patch-queue.git
> git://repo.or.cz/ext4-patch-queue.git

What's all this about? I've always been pulling
ftp://ftp.kernel.org/pub/linux/kernel/people/tytso/ext4-patches/LATEST/broken-out/
(and continuously fixing the same rejects each time).

2007-12-01 01:20:25

by Mingming Cao

[permalink] [raw]
Subject: Re: [patch 1/8] ext4: fix MB_DEBUG format warnings

On Fri, 2007-11-30 at 16:22 -0800, Andrew Morton wrote:
> On Fri, 30 Nov 2007 16:17:32 -0800
> Mingming Cao <[email protected]> wrote:
>
> > Thanks for resending the patches. The first three patches in this series
> > were missed in the ext4 patch queue, the rest of them are already queued
> > there. They are all in ext4 patch queue now. I will check other ext4
> > patches you plan to merge to mm tree and get them sync in ext4 tree.
> >
> > http://repo.or.cz/w/ext4-patch-queue.git
> > git://repo.or.cz/ext4-patch-queue.git
>
> What's all this about?
That is the latest ext4 patch queue ( quilt format patches, not full
ext4 source tree).

> I've always been pulling
> ftp://ftp.kernel.org/pub/linux/kernel/people/tytso/ext4-patches/LATEST/broken-out/
> (and continuously fixing the same rejects each time).
>
>
Ted periodically pull patches from the latest ext4 patch queue on
repo.or.cz, after they had survive fs tests, then, release the ext4
patches on kernel.org (the one you pulled from). I believe Ted is on
vacation now.....

Mingming