The patch titled
jffs2: fix sparse warnings in gc.c
has been added to the -mm tree. Its filename is
jffs2-fix-sparse-warnings-in-gcc.patch
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*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: jffs2: fix sparse warnings in gc.c
From: Harvey Harrison <[EMAIL PROTECTED]>
fs/jffs2/gc.c:1147:29: warning: symbol 'jeb' shadows an earlier one
fs/jffs2/gc.c:1084:89: originally declared here
fs/jffs2/gc.c:1197:29: warning: symbol 'jeb' shadows an earlier one
fs/jffs2/gc.c:1084:89: originally declared here
Add an sb_ prefix to the inner jeb variables as they are taken from
the super_blocks list.
It appears jffs2_garbage_collect_dnode never uses its jeb argument,
so as an alternative that could be dropped and the one caller adusted
then the inner variables would not need to be touched.
Signed-off-by: Harvey Harrison <[EMAIL PROTECTED]>
Cc: David Woodhouse <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
---
fs/jffs2/gc.c | 24 ++++++++++++------------
1 file changed, 12 insertions(+), 12 deletions(-)
diff -puN fs/jffs2/gc.c~jffs2-fix-sparse-warnings-in-gcc fs/jffs2/gc.c
--- a/fs/jffs2/gc.c~jffs2-fix-sparse-warnings-in-gcc
+++ a/fs/jffs2/gc.c
@@ -1144,24 +1144,24 @@ static int jffs2_garbage_collect_dnode(s
If not, cover it anyway. */
struct jffs2_raw_node_ref *raw =
frag->node->raw;
- struct jffs2_eraseblock *jeb;
+ struct jffs2_eraseblock *sb_jeb;
- jeb = &c->blocks[raw->flash_offset /
c->sector_size];
+ sb_jeb = &c->blocks[raw->flash_offset /
c->sector_size];
- if (jeb == c->gcblock) {
+ if (sb_jeb == c->gcblock) {
D1(printk(KERN_DEBUG "Expanding down to
cover frag (0x%x-0x%x) in gcblock at %08x\n",
frag->ofs,
frag->ofs+frag->size, ref_offset(raw)));
start = frag->ofs;
break;
}
- if (!ISDIRTY(jeb->dirty_size +
jeb->wasted_size)) {
+ if (!ISDIRTY(sb_jeb->dirty_size +
sb_jeb->wasted_size)) {
D1(printk(KERN_DEBUG "Not expanding
down to cover frag (0x%x-0x%x) in clean block %08x\n",
- frag->ofs,
frag->ofs+frag->size, jeb->offset));
+ frag->ofs,
frag->ofs+frag->size, sb_jeb->offset));
break;
}
D1(printk(KERN_DEBUG "Expanding down to cover
frag (0x%x-0x%x) in dirty block %08x\n",
- frag->ofs,
frag->ofs+frag->size, jeb->offset));
+ frag->ofs,
frag->ofs+frag->size, sb_jeb->offset));
start = frag->ofs;
break;
}
@@ -1194,24 +1194,24 @@ static int jffs2_garbage_collect_dnode(s
If not, cover it anyway. */
struct jffs2_raw_node_ref *raw =
frag->node->raw;
- struct jffs2_eraseblock *jeb;
+ struct jffs2_eraseblock *sb_jeb;
- jeb = &c->blocks[raw->flash_offset /
c->sector_size];
+ sb_jeb = &c->blocks[raw->flash_offset /
c->sector_size];
- if (jeb == c->gcblock) {
+ if (sb_jeb == c->gcblock) {
D1(printk(KERN_DEBUG "Expanding up to
cover frag (0x%x-0x%x) in gcblock at %08x\n",
frag->ofs,
frag->ofs+frag->size, ref_offset(raw)));
end = frag->ofs + frag->size;
break;
}
- if (!ISDIRTY(jeb->dirty_size +
jeb->wasted_size)) {
+ if (!ISDIRTY(sb_jeb->dirty_size +
sb_jeb->wasted_size)) {
D1(printk(KERN_DEBUG "Not expanding up
to cover frag (0x%x-0x%x) in clean block %08x\n",
- frag->ofs,
frag->ofs+frag->size, jeb->offset));
+ frag->ofs,
frag->ofs+frag->size, sb_jeb->offset));
break;
}
D1(printk(KERN_DEBUG "Expanding up to cover
frag (0x%x-0x%x) in dirty block %08x\n",
- frag->ofs,
frag->ofs+frag->size, jeb->offset));
+ frag->ofs,
frag->ofs+frag->size, sb_jeb->offset));
end = frag->ofs + frag->size;
break;
}
_
Patches currently in -mm which might be from [EMAIL PROTECTED] are
origin.patch
acpi-sparse-fix-replace-macro-with-static-function.patch
cifs-remove-global_extern-macro.patch
dlm-match-signedness-between-dlm_config_info-and-cluster_set.patch
ata-fix-sparse-warning-in-libatah.patch
pata_amd-replace-macro-with-static-inline-in-libatah.patch
jffs2-include-function-prototype-for-jffs2_ioctl.patch
jffs2-fix-sparse-warning-in-nodemgmtc.patch
jffs2-fix-sparse-warning-in-writec.patch
jffs2-fix-sparse-warnings-in-gcc.patch
git-ubi.patch
lockd-fix-sparse-warning-in-svcsharec.patch
remove-sparse-warning-for-mmzoneh.patch
remove-sparse-warning-for-mmzoneh-checkpatch-fixes.patch
adfs-work-around-bogus-sparse-warning.patch
debugfs-fix-sparse-warnings.patch
coda-add-static-to-functions-in-dirc.patch
befs-fix-sparse-warning-in-linuxvfsc.patch
autofs4-fix-sparse-warning-in-rootc.patch
ncpfs-add-prototypes-to-ncp_fsh.patch
ncpfs-fix-sparse-warnings-in-ioctlc.patch
ncpfs-fix-sparse-warning-in-ncpsign_kernelc.patch
jbd-sparse-warnings-in-revokec-journalc.patch
udf-fix-sparse-warning-in-nameic.patch
jbd2-sparse-warnings-in-revokec-journalc.patch
-
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