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Date: Mon, 4 May 2009 20:13:40 -0700
From: Ken Chen <kenchen@...gle.com>
To: "Theodore Ts'o" <tytso@....edu>
Cc: linux-ext4@...r.kernel.org
Subject: [patch] e2fsprogs - clean up #ifdef RESOURCE_TRACK
Add empty function for init_resource_track() and print_resource_track()
in the case of ! defined RESOURCE_TRACK, so that we can clean up #ifdef
throughout e2fsck source.
Signed-off-by: Ken Chen <kenchen@...gle.com>
diff --git a/e2fsck/e2fsck.h b/e2fsck/e2fsck.h
index 553a8c4..c2652da 100644
--- a/e2fsck/e2fsck.h
+++ b/e2fsck/e2fsck.h
@@ -489,9 +489,12 @@ extern int check_for_modules(const char *fs_name);
#ifdef RESOURCE_TRACK
extern void print_resource_track(const char *desc,
struct resource_track *track,
- io_channel channel);
+ io_channel channel, e2fsck_t ctx);
extern void init_resource_track(struct resource_track *track,
io_channel channel);
+#else
+#define print_resource_track(desc, track, channel, ctx) do { } while (0)
+#define init_resource_track(track, channel) do { } while (0)
#endif
extern int inode_has_valid_blocks(struct ext2_inode *inode);
extern void e2fsck_read_inode(e2fsck_t ctx, unsigned long ino,
diff --git a/e2fsck/pass1.c b/e2fsck/pass1.c
index 3b05cf2..b548433 100644
--- a/e2fsck/pass1.c
+++ b/e2fsck/pass1.c
@@ -514,9 +514,7 @@ void e2fsck_pass1(e2fsck_t ctx)
int busted_fs_time = 0;
int inode_size;
-#ifdef RESOURCE_TRACK
init_resource_track(&rtrack, ctx->fs->io);
-#endif
clear_problem_context(&pctx);
if (!(ctx->options & E2F_OPT_PREEN))
@@ -1120,12 +1118,7 @@ endit:
ext2fs_free_mem(&block_buf);
ext2fs_free_mem(&inode);
-#ifdef RESOURCE_TRACK
- if (ctx->options & E2F_OPT_TIME2) {
- e2fsck_clear_progbar(ctx);
- print_resource_track(_("Pass 1"), &rtrack, ctx->fs->io);
- }
-#endif
+ print_resource_track(_("Pass 1"), &rtrack, ctx->fs->io, ctx);
}
/*
diff --git a/e2fsck/pass1b.c b/e2fsck/pass1b.c
index 008d079..5667a7b 100644
--- a/e2fsck/pass1b.c
+++ b/e2fsck/pass1b.c
@@ -227,38 +227,17 @@ void e2fsck_pass1_dupblocks(
dict_set_allocator(&ino_dict, NULL, inode_dnode_free, NULL);
dict_set_allocator(&blk_dict, NULL, block_dnode_free, NULL);
-#ifdef RESOURCE_TRACK
init_resource_track(&rtrack, ctx->fs->io);
-#endif
-
pass1b(ctx, block_buf);
+ print_resource_track("Pass 1b", &rtrack, ctx->fs->io, ctx);
-#ifdef RESOURCE_TRACK
- if (ctx->options & E2F_OPT_TIME2) {
- e2fsck_clear_progbar(ctx);
- print_resource_track("Pass 1b", &rtrack, ctx->fs->io);
- }
init_resource_track(&rtrack, ctx->fs->io);
-#endif
-
pass1c(ctx, block_buf);
+ print_resource_track("Pass 1c", &rtrack, ctx->fs->io, ctx);
-#ifdef RESOURCE_TRACK
- if (ctx->options & E2F_OPT_TIME2) {
- e2fsck_clear_progbar(ctx);
- print_resource_track("Pass 1c", &rtrack, ctx->fs->io);
- }
init_resource_track(&rtrack, ctx->fs->io);
-#endif
-
pass1d(ctx, block_buf);
-
-#ifdef RESOURCE_TRACK
- if (ctx->options & E2F_OPT_TIME2) {
- e2fsck_clear_progbar(ctx);
- print_resource_track("Pass 1d", &rtrack, ctx->fs->io);
- }
-#endif
+ print_resource_track("Pass 1d", &rtrack, ctx->fs->io, ctx);
/*
* Time to free all of the accumulated data structures that we
diff --git a/e2fsck/pass2.c b/e2fsck/pass2.c
index b33f596..06f34f4 100644
--- a/e2fsck/pass2.c
+++ b/e2fsck/pass2.c
@@ -101,10 +101,7 @@ void e2fsck_pass2(e2fsck_t ctx)
problem_t code;
int bad_dir;
-#ifdef RESOURCE_TRACK
init_resource_track(&rtrack, ctx->fs->io);
-#endif
-
clear_problem_context(&cd.pctx);
#ifdef MTRACE
@@ -278,12 +275,7 @@ void e2fsck_pass2(e2fsck_t ctx)
}
}
-#ifdef RESOURCE_TRACK
- if (ctx->options & E2F_OPT_TIME2) {
- e2fsck_clear_progbar(ctx);
- print_resource_track(_("Pass 2"), &rtrack, fs->io);
- }
-#endif
+ print_resource_track(_("Pass 2"), &rtrack, fs->io, ctx);
}
#define MAX_DEPTH 32000
diff --git a/e2fsck/pass3.c b/e2fsck/pass3.c
index a14bc5d..cd0a020 100644
--- a/e2fsck/pass3.c
+++ b/e2fsck/pass3.c
@@ -60,10 +60,7 @@ void e2fsck_pass3(e2fsck_t ctx)
struct dir_info *dir;
unsigned long maxdirs, count;
-#ifdef RESOURCE_TRACK
init_resource_track(&rtrack, ctx->fs->io);
-#endif
-
clear_problem_context(&pctx);
#ifdef MTRACE
@@ -84,13 +81,7 @@ void e2fsck_pass3(e2fsck_t ctx)
ctx->flags |= E2F_FLAG_ABORT;
goto abort_exit;
}
-#ifdef RESOURCE_TRACK
- if (ctx->options & E2F_OPT_TIME) {
- e2fsck_clear_progbar(ctx);
- print_resource_track(_("Peak memory"), &ctx->global_rtrack,
- NULL);
- }
-#endif
+ print_resource_track(_("Peak memory"), &ctx->global_rtrack, NULL, ctx);
check_root(ctx);
if (ctx->flags & E2F_FLAG_SIGNAL_MASK)
@@ -140,12 +131,7 @@ abort_exit:
inode_done_map = 0;
}
-#ifdef RESOURCE_TRACK
- if (ctx->options & E2F_OPT_TIME2) {
- e2fsck_clear_progbar(ctx);
- print_resource_track(_("Pass 3"), &rtrack, ctx->fs->io);
- }
-#endif
+ print_resource_track(_("Pass 3"), &rtrack, ctx->fs->io, ctx);
}
/*
diff --git a/e2fsck/pass4.c b/e2fsck/pass4.c
index 7248483..a2777a7 100644
--- a/e2fsck/pass4.c
+++ b/e2fsck/pass4.c
@@ -99,9 +99,7 @@ void e2fsck_pass4(e2fsck_t ctx)
char *buf = 0;
int group, maxgroup;
-#ifdef RESOURCE_TRACK
init_resource_track(&rtrack, ctx->fs->io);
-#endif
#ifdef MTRACE
mtrace_print("Pass 4");
@@ -190,11 +188,6 @@ errout:
ext2fs_free_mem(&buf);
ext2fs_free_mem(&inode);
-#ifdef RESOURCE_TRACK
- if (ctx->options & E2F_OPT_TIME2) {
- e2fsck_clear_progbar(ctx);
- print_resource_track(_("Pass 4"), &rtrack, ctx->fs->io);
- }
-#endif
+ print_resource_track(_("Pass 4"), &rtrack, ctx->fs->io, ctx);
}
diff --git a/e2fsck/pass5.c b/e2fsck/pass5.c
index 65822d9..3bbc54d 100644
--- a/e2fsck/pass5.c
+++ b/e2fsck/pass5.c
@@ -29,10 +29,7 @@ void e2fsck_pass5(e2fsck_t ctx)
mtrace_print("Pass 5");
#endif
-#ifdef RESOURCE_TRACK
init_resource_track(&rtrack, ctx->fs->io);
-#endif
-
clear_problem_context(&pctx);
if (!(ctx->options & E2F_OPT_PREEN))
@@ -64,12 +61,7 @@ void e2fsck_pass5(e2fsck_t ctx)
ext2fs_free_block_bitmap(ctx->block_found_map);
ctx->block_found_map = 0;
-#ifdef RESOURCE_TRACK
- if (ctx->options & E2F_OPT_TIME2) {
- e2fsck_clear_progbar(ctx);
- print_resource_track(_("Pass 5"), &rtrack, ctx->fs->io);
- }
-#endif
+ print_resource_track(_("Pass 5"), &rtrack, ctx->fs->io, ctx);
}
#define NO_BLK ((blk_t) -1)
diff --git a/e2fsck/rehash.c b/e2fsck/rehash.c
index 84c12ba..df9a419 100644
--- a/e2fsck/rehash.c
+++ b/e2fsck/rehash.c
@@ -800,9 +800,7 @@ void e2fsck_rehash_directories(e2fsck_t ctx)
errcode_t retval;
int cur, max, all_dirs, dir_index, first = 1;
-#ifdef RESOURCE_TRACK
init_resource_track(&rtrack, ctx->fs->io);
-#endif
all_dirs = ctx->options & E2F_OPT_COMPRESS_DIRS;
@@ -867,10 +865,5 @@ void e2fsck_rehash_directories(e2fsck_t ctx)
ext2fs_u32_list_free(ctx->dirs_to_hash);
ctx->dirs_to_hash = 0;
-#ifdef RESOURCE_TRACK
- if (ctx->options & E2F_OPT_TIME2) {
- e2fsck_clear_progbar(ctx);
- print_resource_track("Pass 3A", &rtrack, ctx->fs->io);
- }
-#endif
+ print_resource_track("Pass 3A", &rtrack, ctx->fs->io, ctx);
}
diff --git a/e2fsck/unix.c b/e2fsck/unix.c
index f452c9c..e0b2332 100644
--- a/e2fsck/unix.c
+++ b/e2fsck/unix.c
@@ -939,9 +939,7 @@ int main (int argc, char *argv[])
}
reserve_stdio_fds();
-#ifdef RESOURCE_TRACK
init_resource_track(&ctx->global_rtrack, NULL);
-#endif
if (!(ctx->options & E2F_OPT_PREEN) || show_version_only)
fprintf(stderr, "e2fsck %s (%s)\n", my_ver_string,
@@ -1409,11 +1407,9 @@ no_journal:
}
e2fsck_write_bitmaps(ctx);
-#ifdef RESOURCE_TRACK
io_channel_flush(ctx->fs->io);
- if (ctx->options & E2F_OPT_TIME)
- print_resource_track(NULL, &ctx->global_rtrack, ctx->fs->io);
-#endif
+ print_resource_track(NULL, &ctx->global_rtrack, ctx->fs->io, ctx);
+
ext2fs_close(fs);
ctx->fs = NULL;
free(ctx->journal_name);
diff --git a/e2fsck/util.c b/e2fsck/util.c
index 78c053c..15d378f 100644
--- a/e2fsck/util.c
+++ b/e2fsck/util.c
@@ -314,7 +314,7 @@ static _INLINE_ float timeval_subtract(
}
void print_resource_track(const char *desc, struct resource_track *track,
- io_channel channel)
+ io_channel channel, e2fsck_t ctx)
{
#ifdef HAVE_GETRUSAGE
struct rusage r;
@@ -324,6 +324,11 @@ void print_resource_track(
#endif
struct timeval time_end;
+ if (!(ctx->options & E2F_OPT_TIME))
+ return;
+
+ e2fsck_clear_progbar(ctx);
+
gettimeofday(&time_end, 0);
if (desc)
--
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