diff options
Diffstat (limited to 'fs/exec.c')
| -rw-r--r-- | fs/exec.c | 7 |
1 files changed, 3 insertions, 4 deletions
@@ -922,8 +922,7 @@ int kernel_read_file(struct file *file, void **buf, loff_t *size, pos = 0; while (pos < i_size) { - bytes = kernel_read(file, pos, (char *)(*buf) + pos, - i_size - pos); + bytes = kernel_read(file, *buf + pos, i_size - pos, &pos); if (bytes < 0) { ret = bytes; goto out; @@ -931,7 +930,6 @@ int kernel_read_file(struct file *file, void **buf, loff_t *size, if (bytes == 0) break; - pos += bytes; } if (pos != i_size) { @@ -1524,6 +1522,7 @@ static void bprm_fill_uid(struct linux_binprm *bprm) int prepare_binprm(struct linux_binprm *bprm) { int retval; + loff_t pos = 0; bprm_fill_uid(bprm); @@ -1534,7 +1533,7 @@ int prepare_binprm(struct linux_binprm *bprm) bprm->cred_prepared = 1; memset(bprm->buf, 0, BINPRM_BUF_SIZE); - return kernel_read(bprm->file, 0, bprm->buf, BINPRM_BUF_SIZE); + return kernel_read(bprm->file, bprm->buf, BINPRM_BUF_SIZE, &pos); } EXPORT_SYMBOL(prepare_binprm); |
