mirror of
https://github.com/koverstreet/bcachefs-tools.git
synced 2025-02-23 00:00:02 +03:00
f5baaf48e3
This moves the Rust sources out of rust_src/ and into the top level. Running the bcachefs executable out of the development tree is now: $ ./target/release/bcachefs command or $ cargo run --profile release -- command instead of "./bcachefs command". Building and installing is still: $ make && make install Signed-off-by: Thomas Bertschinger <tahbertschinger@gmail.com> Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
32 lines
816 B
C
32 lines
816 B
C
#ifndef _LINUX_SCHED_MM_H
|
|
#define _LINUX_SCHED_MM_H
|
|
|
|
#define PF_MEMALLOC 0x00000800 /* Allocating memory */
|
|
#define PF_MEMALLOC_NOFS 0x00040000 /* All allocation requests will inherit GFP_NOFS */
|
|
|
|
static inline unsigned int memalloc_nofs_save(void)
|
|
{
|
|
unsigned int flags = current->flags & PF_MEMALLOC_NOFS;
|
|
current->flags |= PF_MEMALLOC_NOFS;
|
|
return flags;
|
|
}
|
|
|
|
static inline void memalloc_nofs_restore(unsigned int flags)
|
|
{
|
|
current->flags = (current->flags & ~PF_MEMALLOC_NOFS) | flags;
|
|
}
|
|
|
|
static inline unsigned int memalloc_noreclaim_save(void)
|
|
{
|
|
unsigned int flags = current->flags & PF_MEMALLOC;
|
|
current->flags |= PF_MEMALLOC;
|
|
return flags;
|
|
}
|
|
|
|
static inline void memalloc_noreclaim_restore(unsigned int flags)
|
|
{
|
|
current->flags = (current->flags & ~PF_MEMALLOC) | flags;
|
|
}
|
|
|
|
#endif /* _LINUX_SCHED_MM_H */
|