Contents of /trunk/kernel-alx/patches-4.19/0122-4.19.23-all-fixes.patch
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Fri Aug 2 11:47:34 2019 UTC (4 years, 8 months ago) by niro
File size: 870 byte(s)
Fri Aug 2 11:47:34 2019 UTC (4 years, 8 months ago) by niro
File size: 870 byte(s)
-linux-4.19.23
| 1 | diff --git a/Makefile b/Makefile |
| 2 | index 8cfcb01fcd7b..3dcf3f2363c1 100644 |
| 3 | --- a/Makefile |
| 4 | +++ b/Makefile |
| 5 | @@ -1,7 +1,7 @@ |
| 6 | # SPDX-License-Identifier: GPL-2.0 |
| 7 | VERSION = 4 |
| 8 | PATCHLEVEL = 19 |
| 9 | -SUBLEVEL = 22 |
| 10 | +SUBLEVEL = 23 |
| 11 | EXTRAVERSION = |
| 12 | NAME = "People's Front" |
| 13 | |
| 14 | diff --git a/fs/binfmt_script.c b/fs/binfmt_script.c |
| 15 | index d0078cbb718b..7cde3f46ad26 100644 |
| 16 | --- a/fs/binfmt_script.c |
| 17 | +++ b/fs/binfmt_script.c |
| 18 | @@ -42,14 +42,10 @@ static int load_script(struct linux_binprm *bprm) |
| 19 | fput(bprm->file); |
| 20 | bprm->file = NULL; |
| 21 | |
| 22 | - for (cp = bprm->buf+2;; cp++) { |
| 23 | - if (cp >= bprm->buf + BINPRM_BUF_SIZE) |
| 24 | - return -ENOEXEC; |
| 25 | - if (!*cp || (*cp == '\n')) |
| 26 | - break; |
| 27 | - } |
| 28 | + bprm->buf[BINPRM_BUF_SIZE - 1] = '\0'; |
| 29 | + if ((cp = strchr(bprm->buf, '\n')) == NULL) |
| 30 | + cp = bprm->buf+BINPRM_BUF_SIZE-1; |
| 31 | *cp = '\0'; |
| 32 | - |
| 33 | while (cp > bprm->buf) { |
| 34 | cp--; |
| 35 | if ((*cp == ' ') || (*cp == '\t')) |