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| author | Colin Cross <ccross@android.com> | 2013-04-18 15:20:54 -0700 |
|---|---|---|
| committer | Android Git Automerger <android-git-automerger@android.com> | 2013-04-18 15:20:54 -0700 |
| commit | 03546553205b56fc1ba0318b146971f43f54a155 (patch) | |
| tree | 38ee8c8ae14b5063e5b034dc7efe070f45ccdb78 | |
| parent | 7b3298804c6ac57bce9eb4f590f22ac836818a8b (diff) | |
| parent | b73a0ef4d05ad594ba07b98e1f4aa7fe66a18c2e (diff) | |
| download | system_core-03546553205b56fc1ba0318b146971f43f54a155.zip system_core-03546553205b56fc1ba0318b146971f43f54a155.tar.gz system_core-03546553205b56fc1ba0318b146971f43f54a155.tar.bz2 | |
am b73a0ef4: Merge "use lseek64 to resolve offset oveflow"
* commit 'b73a0ef4d05ad594ba07b98e1f4aa7fe66a18c2e':
use lseek64 to resolve offset oveflow
| -rw-r--r-- | toolbox/dd.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/toolbox/dd.c b/toolbox/dd.c index 350f1d2..a8c12d2 100644 --- a/toolbox/dd.c +++ b/toolbox/dd.c @@ -590,8 +590,8 @@ pos_in(void) /* If not a pipe or tape device, try to seek on it. */ if (!(in.flags & (ISPIPE|ISTAPE))) { - if (lseek(in.fd, - (off_t)in.offset * (off_t)in.dbsz, SEEK_CUR) == -1) { + if (lseek64(in.fd, + (off64_t)in.offset * (off64_t)in.dbsz, SEEK_CUR) == -1) { fprintf(stderr, "%s: seek error: %s", in.name, strerror(errno)); exit(1); @@ -661,8 +661,8 @@ pos_out(void) * have specified the seek operand. */ if (!(out.flags & ISTAPE)) { - if (lseek(out.fd, - (off_t)out.offset * (off_t)out.dbsz, SEEK_SET) == -1) { + if (lseek64(out.fd, + (off64_t)out.offset * (off64_t)out.dbsz, SEEK_SET) == -1) { fprintf(stderr, "%s: seek error: %s\n", out.name, strerror(errno)); exit(1); |