diff options
| author | Parabola <dev@list.parabolagnulinux.org> | 2011-04-05 14:26:38 +0000 |
|---|---|---|
| committer | Parabola <dev@list.parabolagnulinux.org> | 2011-04-05 14:26:38 +0000 |
| commit | 415856bdd4f48ab4f2732996f0bae58595092bbe (patch) | |
| tree | ede2018b591f6dfb477fe9341ba17b9bc000fab9 /core/procps/procps-3.2.7-longcmd.patch | |
Tue Apr 5 14:26:38 UTC 2011
Diffstat (limited to 'core/procps/procps-3.2.7-longcmd.patch')
| -rw-r--r-- | core/procps/procps-3.2.7-longcmd.patch | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/core/procps/procps-3.2.7-longcmd.patch b/core/procps/procps-3.2.7-longcmd.patch new file mode 100644 index 000000000..7c4fdca36 --- /dev/null +++ b/core/procps/procps-3.2.7-longcmd.patch @@ -0,0 +1,22 @@ +--- procps-3.2.7/proc/readproc.c.kzak 2006-06-16 10:18:13.000000000 +0200 ++++ procps-3.2.7/proc/readproc.c 2006-09-27 11:25:13.000000000 +0200 +@@ -432,14 +432,17 @@ + if(fd==-1) return NULL; + + /* read whole file into a memory buffer, allocating as we go */ +- while ((n = read(fd, buf, sizeof buf - 1)) > 0) { ++ while ((n = read(fd, buf, sizeof buf - 1)) >= 0) { + if (n < (int)(sizeof buf - 1)) + end_of_file = 1; +- if (n == 0 && rbuf == 0) ++ if (n == 0 && rbuf == 0) { ++ close(fd); + return NULL; /* process died between our open and read */ ++ } + if (n < 0) { + if (rbuf) + free(rbuf); ++ close(fd); + return NULL; /* read error */ + } + if (end_of_file && buf[n-1]) /* last read char not null */ |