mirrors/Astral
1
0
Fork 0
mirror of https://github.com/Mathewnd/Astral.git synced 2026-10-27 12:48:22 +00:00
Code Issues Packages Projects Releases Wiki Activity

kernel: poll system and poll syscall

Browse Source
This commit is contained in:
Matheus
2023-07-08 22:02:36 -03:00
parent 0ed524f456
commit e938d0332e
11 changed files with 287 additions and 22 deletions
Download Patch File Download Diff File Expand all files Collapse all files
kernel-src/fs/tmpfs.c
+1 -12
View File
@@ -29,17 +29,6 @@ static int tmpfs_mount(vfs_t **vfs, vnode_t *mountpoint, vnode_t *backing, void
return 0;
}
static int tmpfs_poll(vnode_t *node, int event) {
int ret = 0;
if (event & POLLIN)
ret |= POLLIN;
if (event & POLLOUT)
ret |= POLLOUT;
return ret;
}
#define DATAMMUFLAGS (ARCH_MMU_FLAGS_WRITE | ARCH_MMU_FLAGS_READ | ARCH_MMU_FLAGS_NOEXEC)
// expects to be called with node locked
@@ -491,7 +480,7 @@ static vops_t vnops = {
.getattr = tmpfs_getattr,
.setattr = tmpfs_setattr,
.lookup = tmpfs_lookup,
.poll = tmpfs_poll,
.poll = vfs_pollstub,
.read = tmpfs_read,
.write = tmpfs_write,
.access = tmpfs_access,