diff for duplicates of <20120330200447.GL755@shiny> diff --git a/a/1.txt b/N1/1.txt index fc77b56..c573b7f 100644 --- a/a/1.txt +++ b/N1/1.txt @@ -4,14 +4,12 @@ On Fri, Mar 30, 2012 at 12:54:03PM -0700, Linus Torvalds wrote: > > > > This causes a new warning for me: > > -> > =C2=A0fs/btrfs/extent_io.c: In function =E2=80=98repair_eb_io_failu= -re=E2=80=99: -> > =C2=A0fs/btrfs/extent_io.c:1940:6: warning: =E2=80=98ret=E2=80=99 m= -ay be used +> > fs/btrfs/extent_io.c: In function ‘repair_eb_io_failure’: +> > fs/btrfs/extent_io.c:1940:6: warning: ‘ret’ may be used > > uninitialized in this function > > > > Hmm? ->=20 +> > Ok, so presumably num_pages (which is "num_extent_pages(eb->start, > eb->len)") cannot be zero, so I guess the code is ok. But gcc can't > know that, and it's an annoying warning. @@ -19,9 +17,8 @@ ay be used Whoops, my reply was too slow, sorry. If you're curious my gcc that doesn't warn in 4.6.3. ->=20 -> So please fix, but it's not urgent. In the meantime I've pulled and p= -ushed out. +> +> So please fix, but it's not urgent. In the meantime I've pulled and pushed out. Ok, I'll send just the incremental in a later pull. diff --git a/a/content_digest b/N1/content_digest index 3bcd4b0..0d0d3a0 100644 --- a/a/content_digest +++ b/N1/content_digest @@ -15,14 +15,12 @@ "> >\n" "> > This causes a new warning for me:\n" "> >\n" - "> > =C2=A0fs/btrfs/extent_io.c: In function =E2=80=98repair_eb_io_failu=\n" - "re=E2=80=99:\n" - "> > =C2=A0fs/btrfs/extent_io.c:1940:6: warning: =E2=80=98ret=E2=80=99 m=\n" - "ay be used\n" + "> > \302\240fs/btrfs/extent_io.c: In function \342\200\230repair_eb_io_failure\342\200\231:\n" + "> > \302\240fs/btrfs/extent_io.c:1940:6: warning: \342\200\230ret\342\200\231 may be used\n" "> > uninitialized in this function\n" "> >\n" "> > Hmm?\n" - ">=20\n" + "> \n" "> Ok, so presumably num_pages (which is \"num_extent_pages(eb->start,\n" "> eb->len)\") cannot be zero, so I guess the code is ok. But gcc can't\n" "> know that, and it's an annoying warning.\n" @@ -30,12 +28,11 @@ "Whoops, my reply was too slow, sorry. If you're curious my gcc that\n" "doesn't warn in 4.6.3.\n" "\n" - ">=20\n" - "> So please fix, but it's not urgent. In the meantime I've pulled and p=\n" - "ushed out.\n" + "> \n" + "> So please fix, but it's not urgent. In the meantime I've pulled and pushed out.\n" "\n" "Ok, I'll send just the incremental in a later pull.\n" "\n" -chris -22cb4f9c0d4a3267203db3ce60ce900cca70066f31cad0e7696af091277f8c41 +2f3b15386ca3ccd6a71447379c5eaedf286d0555356bf55de849759c29b815e2
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