diff options
Diffstat (limited to 'meta/recipes-devtools/genext2fs/genext2fs-1.4.1/fix-nbblocks-cast.patch')
-rw-r--r-- | meta/recipes-devtools/genext2fs/genext2fs-1.4.1/fix-nbblocks-cast.patch | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/meta/recipes-devtools/genext2fs/genext2fs-1.4.1/fix-nbblocks-cast.patch b/meta/recipes-devtools/genext2fs/genext2fs-1.4.1/fix-nbblocks-cast.patch deleted file mode 100644 index 05b095edf0..0000000000 --- a/meta/recipes-devtools/genext2fs/genext2fs-1.4.1/fix-nbblocks-cast.patch +++ /dev/null | |||
@@ -1,37 +0,0 @@ | |||
1 | |||
2 | This patch fixes up the computation of nbinodes which would go | ||
3 | negative due to an int overflow issue when nbblocks > 2Meg for | ||
4 | a 2Gig or greater filesystem. | ||
5 | |||
6 | The computation is now done as a float equation, since both nbblocks | ||
7 | and bytes_per_inode are no floats, and then cast to int by assignment. | ||
8 | |||
9 | int tmp_nbinodes = nbblocks * BLOCKSIZE / bytes_per_inode; | ||
10 | |||
11 | Upstream-Status: Submitted | ||
12 | Signed-off-by: Saul Wold <sgw@linux.intel.com> | ||
13 | |||
14 | Rebased by Dexuan Cui <dexuan.cui@intel.com> | ||
15 | |||
16 | Index: genext2fs-1.4.1/genext2fs.c | ||
17 | =================================================================== | ||
18 | --- a/genext2fs.c 2012-03-29 00:07:20.308856017 +0800 | ||
19 | +++ b/genext2fs.c 2012-03-29 00:09:06.848856005 +0800 | ||
20 | @@ -3041,7 +3041,7 @@ | ||
21 | int | ||
22 | main(int argc, char **argv) | ||
23 | { | ||
24 | - int nbblocks = -1; | ||
25 | + float nbblocks = -1; | ||
26 | int nbinodes = -1; | ||
27 | int nbresrvd = -1; | ||
28 | float bytes_per_inode = -1; | ||
29 | @@ -3203,7 +3203,7 @@ | ||
30 | } | ||
31 | if(fs_timestamp == -1) | ||
32 | fs_timestamp = time(NULL); | ||
33 | - fs = init_fs(nbblocks, nbinodes, nbresrvd, holes, fs_timestamp, | ||
34 | + fs = init_fs((int)nbblocks, nbinodes, nbresrvd, holes, fs_timestamp, | ||
35 | bigendian, fsout); | ||
36 | } | ||
37 | if (volumelabel != NULL) | ||