Skip to content

Support large device major/minor number #7512

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
wants to merge 1 commit into from
Closed

Support large device major/minor number #7512

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 2 additions & 2 deletions ext/opcache/ZendAccelerator.c
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -3006,11 +3006,11 @@ static void accel_move_code_to_huge_pages(void)
f = fopen("/proc/self/maps", "r");
if (f) {
long unsigned int start, end, offset, inode;
char perm[5], dev[6], name[MAXPATHLEN];
char perm[5], dev[10], name[MAXPATHLEN];
int ret;

while (1) {
ret = fscanf(f, "%lx-%lx %4s %lx %5s %ld %s\n", &start, &end, perm, &offset, dev, &inode, name);
ret = fscanf(f, "%lx-%lx %4s %lx %9s %ld %s\n", &start, &end, perm, &offset, dev, &inode, name);
if (ret == 7) {
if (perm[0] == 'r' && perm[1] == '-' && perm[2] == 'x' && name[0] == '/') {
long unsigned int seg_start = ZEND_MM_ALIGNED_SIZE_EX(start, huge_page_size);
Expand Down